Model Technical Specifications for Procurement of LED Luminaires in Canada A Guide Version 1.0

Transcription

1 Model Technical Specifications for Procurement of LED Luminaires in Canada A Guide Version 1.0 LightSavers Canada The Canadian Urban Institute December 31, 2012 Generously supported by: Natural Resources Canada Ressources naturelles Canada 1

2 Acknowledgements LightSavers Canada would like to acknowledge the following individuals for their review and technical contributions to this Guide: Ingrid Eleosida, Toronto Hydro; Mike Field, City of Hamilton; Bill Grylis, City of Oshawa, and Bryan Purcell, Toronto Atmospheric Fund. In addition, the LightSavers Technical Advisory Committee, chaired by Bryan Purcell, also reviewed a draft of the guide, so thanks to Vicky Gagnon, Ontario Power Authority; Pierre Gallant, Natural Resources Canada; Patrick Martineau, Hydro Québec; Sheikh Nahyaan, Toronto Hydro; and Cristian Suvagua, BC Hydro, for their valuable contributions. The following contributed their recent procurement tenders to LightSavers for review. Many of the provisions of this Guide are derived from these exemplary tenders from: City of Hamilton; City of Mississauga; City of Edmonton; Province of Nova Scotia. Without financial support from Natural Resources Canada and the Ontario Power Authority, the development of this Guide would not have been possible. 1

3 Table of Contents Introduction 3 Using the Guide 4 Technical Specifications Luminaire Physical Characteristics Luminaire Electrical Characteristics Luminaire LED Performance Luminaire Photometry Environmental Characteristics Warranty Manufacturing Proposal Evaluation 18 Annexes Annex I General Compliance Statement and Checklist 22 Annex II Ingress Protection 24 Annex III Surge Protection 25 Annex IV IESNA LM Annex V Statement of Luminaire Lumen Maintenance 27 Annex VI Compliance with IESNA RP-8 31 Annex VII RoHS Compliance 33 Annex VIII Dark Skies Compliance 34 Annex IX Manufacturing Compliance with ISO

4 Introduction The main purpose of this Guide is to make designing the procurement process for LED luminaires for outdoor applications easier, with special relevance to LED street, roadway, and parking area luminaires. LED technology offers significant benefits in luminaire outdoor applications in streets, roads, parking areas, and garages, including potential energy savings in the 50-70% range. As performance is proven through trials and luminaire prices decline, lighting asset managers are increasingly interested in scaling up trials and procuring the best products available for their applications. However, procuring LED luminaires is more challenging than purchasing lamps, ballasts, and conventional luminaires. For one thing, an LED luminaire is a rather complex integrated electronic, mechanical, and thermal system in which the weakest component part will compromise the performance of the whole. For another, due to its directionality, LED based lighting exhibits quite different photometric characteristics than traditional lamps. LED performance, therefore, needs to be measured and evaluated differently, and a variety of parameters needs to be considered in assessing products. Finally, long-term lumen maintenance remains an issue. While outdoor LED luminaires may last 50,000 hours or more, particularly in northern climates where winter cold helps to reduce heat build up inside the luminaire, there aren t any products yet that have actually been operating in outdoor applications for such a period to verify such longevity. Fortunately, a new practice recommended for estimating long-term lumen maintenance published by the Illuminating Engineering Society of North America (IES), TM-21, appeared in fall 2011, and products that have been tested for 6,000 hours or more using the TM-21 protocol are now beginning to appear in the market. There are a number of very useful resources currently available to assist procurement officers working with their lighting manager colleagues to purchase LED luminaires. Foremost among them is the Designlights Consortium s Product Qualified Products List: in English and French. The Designlights Consortium (DLC) is a collaboration of utility companies and regional energy efficiency organizations funded by its members, including Natural Resources Canada, BC Hydro, and Hydro Québec. The list covers products designed for 30 commercial LED applications, including outdoor area, roadway, and decorative applications. Technical requirements for qualification for all LED products are listed here: 3

5 Another important resource for LED roadway luminaires only is the U.S. Department of Energy (DOE) Municipal Solid State Lighting Consortium s (MSSLC) Model Specification for LED Roadway Luminaires, Version 1.0 (October 2011) available here: Also available are detailed procurement documents from Canadian municipalities and provinces that can further serve as templates. LightSavers Canada will endeavor to post many of these documents on its website at to accompany this guide. Using the Guide This Guide is meant to supplement the other resources, such as the DLC s Qualified Products List (QPL), that are already available to lighting managers. Here are the key design elements that went into researching and writing this Guide: 1) The Guide focuses on LED performance and the electrical and mechanical criteria that support that performance. While there is a special focus on street and roadway LED luminaires, many of the provisions can be used for decorative, parking area, and garage luminaires. However, some adjustments may be required for these applications. 2) The Guide is not meant as a total solution. There are many local considerations to be addressed in procurement, many of them legal, and these are not covered in this document. 3) The Guide is modular, with criteria listed in tabular form, so lighting managers will want to to cherry pick those provisions most useful and relevant to them. In addition, annex templates are provided that give a simple way for manufacturers to indicate their compliance with specific criteria. 4) Rather than be prescriptive in all criteria, some key provisions are performance based and ask the bidder to submit documentation verifying such performance, which puts more onus on the evaluation process to identify the best products among competing proposal bids that will meet local needs. 5) The Guide does not include criteria for the procurement of adaptive controls mounted in the LED luminaire. The MSSLC is currently developing a model specification for adaptive controls, but it will not be final until mid-summer A current draft of the specification is here for review and consultation: 4

6 6) The guide is a living document that will be revised and upgraded on a regular basis with feedback from members of the LightSavers Consortium. As a first step in procurement, lighting managers are encouraged to visit the DLC s website and consult its PQL to assess the range of LED luminaires that may meet local needs, keeping in mind the potential lag time between the introduction of new products by manufacturers and their evaluation by DLC. Manufacturers must submit both IES LM- 79 and LM-80 data from qualified laboratories in order for DLC to evaluate their products. So the availability of this data in the DLC s PQL enables quick apple-to-apple comparisons among various products using some fundamental specifications listed in this guide, such as electrical characteristics, luminous efficacy, and correlated colour temperature. Note, however, that more comprehensive photometric data, such as horizontal flux distribution and candela plots typically included in LM-79 reports, are not reported by the PQL. Such photometric data can be useful in determining whether a proposed product will meet local roadway lighting standards. The lighting manager might use the DLC s PQL in several ways in the procurement process: 1) Remove the burden of requesting and analyzing LM-79- and LM-80 data, which is available in the PQL database for those products that have been qualified; 2) Require that products proposed by bidders be already listed in the PQL, recognizing that most recent generation products might not yet have been evaluated by the DLC due to typical lag times; 3) Create a bidders pre-qualification list from only those manufacturers whose products are listed in the PQL, as a way of screening out those whose products don t yet meet minimum DLC criteria. In developing a procurement document, lighting managers may wish to consult Canada s National Master Specification (NMS) text base, administered by the National Master Secretariat of Public Works and Government Canada. The NMS is a comprehensive reference document containing 750 master specifications in both English and French. It is intended for use by the federal government, other public organizations and the private sector in the preparation of construction and renovation contract documents. Information is here: 5

7 The City of Hamilton issued a Request for Pre-Qualifications for LED Street Lighting Luminaires that closed in December 2012 which was developed using the NMS as a template. As a shortcut, lighting managers may wish to consult Hamilton s document as a template, which is available on the LightSavers web site for download. Once the lighting manager has screened potential LED luminaire products available and selected a procurement template, this Guide can then be used as a reference for inserting into the template specific language and compliance features relevant to LED technology. A simple tender evaluation process is also included, developed6 by the City of Hamilton, as a potential template for assessing proposals from manufacturers. In conclusion, this Guide, used in combination with other procurement resources, should generate bids that ensure that the best products in the market are available from manufacturers active in the Canadian market. As this Guide is a living document and will be upgraded periodically, please send your suggestions for improvement to: pjessup@canurb.org. Philip Jessup, Director LightSavers Canada Canadian Urban Institute Toronto, Ontario December 31,

8 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 1.0 Luminaire Physical Characteristics 1.1 Housing Made of die cast or extruded aluminum: Integrated heat sink; Two exterior color options: (a) raw, unpainted aluminum; (b) light gray or silver color. Housing can be easily opened and closed without a tool. There should be additional room available in the wiring compartment for third-party adaptive controls in the future. 1.2 Dimensions Specific dimensions of luminiaire (outer) and mounting arm will depend on existing pole infrastructure. 1.3 Weight Maximum of [## option] kilograms and [## option] total Effective Projected Area (EPA) capacities. Typical values are: maximum weight of 16 kg (35 lbs.) and maximum EPA of m 2 (1.0 ft 2 ). Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Paint must be maintained over time, so unpainted is preferable. Other considerations: Investigate type of finish, i.e., some are more corrosion resistant, such as polyester power coatings; Extruded aluminum dissipates heat more effectively than die cast aluminum, but can t be molded as easily into different shapes. May want to be flexible on luminaire dimensions to allow a greater variety of products to be considered, unless specific conditions of the limit size. Allow for increased weight of LED luminaire over the existing luminaire. The EPA of a fixture is the area visible by the wind at a particular angle. The total weight and EPA should not exceed the maximum rating for the particular wind zone. Version 1.0, December 31,

9 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 1.4 Ingress Protection Housing: CUL rated for wet locations and Optical chamber: IP-66 rated. Certification report by an independent, third party laboratory attached to signed and dated form: Annex II: Ingress Protection. If the housing is air cooled and water allowed to enter, then individual components inside the luminaire should be rated IP-66. Independent laboratory certification is essential, since water intrusion is a common catastrophic failure mechanism. 1.5 Minimum Vibration Resistance Conforms to ANSI C Vibration Level 1 normal applications. Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. 1.6 Modularity Luminaires should be designed for ease of component replacement, including LED engines/modules, drivers, surge devices, and they should accommodate end-of-life disassembly. Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Version 1.0, December 31,

10 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 2.0 Luminaire Electrical Characteristics 2.1 Safety and electrical characteristics Luminaire complies with applicable codes and standards, for example, Canadian Electrical Code, CSA, ULC, or ETL Listed as tested by an approved certification body. Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Testing laboratory should be certified as a Nationally Recognized Testing Laboratory (NRTL) in the U.S. or as a Testing Authority in Canada by the Standards Council of Canada. Some provinces also have their own certifying agencies, for example, the Electrical Safety Authority of Ontario. 2.2 Wire Wiring and insulation comply with applicable codes and standards, for example, the Canadian Electrical Code and/ or provincial code. Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Use of terminal blocks for connections makes it easier to replace individual electrical components should they fail. Soldering is not required Grounding Specify grounded or ungrounded in accordance with local system. If grounded, then comply with applicable codes and standards. Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. A simple specification that sometimes gets forgotten and can cause significant problems when the luminaires purchased don t match the local electrical system! Version 1.0, December 31,

11 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 2.22 Operating Voltage Most common options are: 120V/50&60Hz V/50&60Hz 347V/60Hz 480V/60Hz Fluctuation tolerance ±10% Operating Current LED drive current should be equal to or less than 50% of the maximum LED chip design. 2.3 Electrical Immunity Luminaire shall contain a separate surge protection device (SPD) compliant with ANSI/ IEEE, Surge Voltages in Low Voltage AC Power Circuits, C Rating Category C-High operation to meet 10kV/10kA surge level incident. Description of item in the proposal submitted Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Description of item in the proposal submitted Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Description of item in the proposal submitted Certification report by an independent, third party laboratory attached to signed and dated form: Annex III: Surge Protection. Driving the LEDs at levels lower than tolerance will extend their lifetime, as less heat will be generated. Some manufacturers use high drive currents to reduce the number and cost of LED devices in their products. The SPD installed in the luminaire should be easily accessible and replaceable to protect all electronic components from harmful line transient voltage surges as a result of utility line switching, lighting strikes, etc. 2.5 Total Harmonic Distortion 20% Description of item in the proposal submitted Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Version 1.0, December 31,

12 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 2.6 Power Factor 0.9 Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. 2.7 Operating Temperature Range -30 C to +40 C Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Temperature operating range applies to all electrical components in the luminaire, including LED engines/modules, drivers, and surge devices. 2.8 Power supply/driver Most common voltage options are: 120V/50&60Hz V/50&60Hz 347V/60Hz 480V/60Hz Reliable operation up to 40 C; Will last 80,000 hours; Driver housing IP66 rated, especially if the housing is air cooled; Integrated dimming control capability utilizing an external 0-10 VDC control signal. Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Luminaire failure in many trials has typically been caused by the driver, not the LED device. Careful attention should be paid to procuring the very best quality driver products on the market. Allow manufacturers to use two drivers in the luminaire operating sequentially, in order to achieve the 80,000 hour lifetime or to reduce the risk of driver failure. Version 1.0, December 31,

13 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 2.9 Photoelectric Controller Conforms to ANSI C with a NEMA 3- prong type twist-lock rated connection. Socket shall be free to reorient the geographic directional orientation without the use of tools. Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Photoelectric controllers shall be provided for all luminaires that do not have adaptive controls installed, unless noted otherwise. 3.0 Luminaire LED Performance 3.1 Minimum Luminaire Efficacy 70 lumens/watt per IES LM-79. IES LM-79 Report, Electric and Photometric Measurements of Solid State Lighting Products, from a LED Lighting Facts Approved Laboratory, attached to signed and dated form: Annex IV: IES LM-79. Consider assigning extra points during the evaluation of bids if luminaire efficacy exceeds 70 lumens/watt. 3.2 Correlated Colour Temperature (CCT). 3,500K - 5,000K, with nominal CCT tolerances in accordance with ANSI C IES LM-79 Report, Electric and Photometric Measurements of Solid State Lighting Products, from a LED Lighting Facts Approved Laboratory, attached to signed and dated form: Annex IV: IES LM-79. Recent unpublished research from LED streetlight trials in Seattle, U.S. concluded that visual acuity is maximized at 4,100 K! Field or lab testing of luminaires during the procurement process is essential to verifying CCT. Version 1.0, December 31,

14 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 3.3 Minimum Colour Rendering Index (CRI) 70 IES LM-79 Report, Electric and Photometric Measurements of Solid State Lighting Products, from a LED Lighting Facts Approved Laboratory, attached to signed and dated form: Annex IV: IES LM Lumen Output Initial lumen output shall be 30% higher than required for the luminaire to meet IES RP-8 recommended values for the specific locations indicated, in order for the luminaire to maintain compliance with RP-8 over its entire lifetime (L70). See 4.1 below. 3.5 Luminaire Cutoff Two options: Option 1: Compliant with Dark Skies or; Option 2: Uplight (90 above nadir) zonal distribution BUG rating shall be 0. Lumen output shall be indicated by the IES LM-79 Report, Electric and Photometric Measurements of Solid State Lighting Products, from a LED Lighting Facts Approved Laboratory, attached to signed and dated form: Annex IV: IES LM-79. Dark Skies option: certification by the International Dark Skies Association, with signed and dated form: Annex VIII: Dark Skies Compliance or; BUG option: ratings provided in IES LM- 79 Report, Electric and Photometric Measurements of Solid State Lighting Products, from a LED Lighting Facts Approved Laboratory, attached to signed and dated form: Annex IV: IES LM-79. Version 1.0, December 31,

15 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 3.6 Lumen Maintenance (LM) Minimum of 50,000 hour lifetime required. Two compliance pathways per Designlights Product Qualification Criteria: Option 1: LED device performance using the IES TM- 21 protocols; Option 2: LED luminaire performance based on 6,000 hours of luminaire testing, using a pass/fail threshold for lumen maintenance compliance as established by the Energy Star Manufacturer s Guide, i.e., for 6,000 hours of test, LM = 95.8%. Statement of Lumen Maintenance to be submitted by bidder verifying that the proposed luminaire is on the Designlights Consortium s Qualified Products List. If the product has not yet been evaluated, then include calculations and supporting test data per DLC s Qualification Criteria, attached to the signed and dated form: Annex V: Statement of Luminaire Lumen Maintenance. The IES LM-80 report, Measuring Lumen Maintenance of LED Light Sources from a LED Lighting Facts Approved Laboratory should also be submitted if Option 1 is selected. The luminaire should be able to operate 50,000 hours before the LEDs reach their end of life, which the industry defines as L70, i.e., when LM reaches 70% of the luminaire s initial lumen output, net of any Luminaire Dirt Depreciation (LDD) that may occur over that period. Version 1.0, December 31,

16 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 4.0 Luminaire Photometry 4.1 IES RP-8 Bidder shall submit analysis and diagrams derived from professional lighting software that provides detailed confirmation that the proposed luminaire meets IES RP-8 recommended values for the specific Location Parameters indicated in the appendix. A template is provided in Annex VII. 4.2 Photometric Distribution Luminaires must be available in IES outdoor luminaire intensity distribution classifications. Availability of Type II, II, and IV is preferred. Compliance with IES RP-8 verified with industry accepted software that shows point-by-point calculations graphically presented on the roadway, for illuminance, luminance, uniformity, and glare, attached to the signed and dated form: Annex VI: Compliance with IESNA RP-8 Report; Submission of LED luminaire samples required (see Item 8.6). IES LM-79 Report, Electric and Photometric Measurements of Solid State Lighting Products, from a LED Lighting Facts Approved Laboratory, attached to signed and dated form: Annex IV: IES LM-79. Professional lighting software available includes: AGi32 v. 3.2; AutoLux v. 8.0; Lighting Reality PRO; Photopia v. 3.0; Visual Professional Edition; Visual Roadway Tool. Version 1.0, December 31,

17 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 5.0 Environmental Characteristics 5.1 No presence of Lead, Cadmium, or Mercury Compliant with RoHS. Certification by an independent, third party laboratory, with signed and dated form: Annex VII: RoHS Compliance. 6.0 Warranty 6.1 Period of warranty 10 years. Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Version 1.0, December 31,

18 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 6.2 Coverage Warranty should cover luminaire integrity and functionality: Luminaire housing, wiring, and connections; LED light source(s) negligible light output from more than 10% of the individual LED sources constitutes luminaire failure; LED driver(s) Acts of God, excepting damage that is insured by the municipality. Description of item in the proposal submitted Signed and dated copy of the attached form, Annex I: General Compliance Statement and Checklist. Includes on-site replacement material, fixture finish, transportation, removal and labour costs of installation. 7.0 Manufacturing 7.1 ISO 9001 Facility that manufactures the LED luminaires shall be ISO 9001 certified, indicating quality management systems. Signed and dated copy of Annex IX: Manufacturing Compliance with ISO Version 1.0, December 31,

19 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 8.0 Proposal Evaluation (adapted from City of Hamilton, ON) 8.1 Applicant Information & Experience Demonstrated experience of designing, manufacturing and implementing LED luminaires based by providing: Information on a minimum of 3 other projects of similar scope; List and contact information of any other customers which have provided pre-approval of luminaires the same or similar as those proposed here; A statement describing manufacturing quality control processes and management; Description of the applicant and manufacturer (if different) indicating the number of years in business and the number of years of manufacturing LED luminaires. Information requested for the evaluation process which was not submitted per Items should be included in a separate appendix to the applicant s proposal. Through the evaluation process, 30 points maximum can be assigned to the applicant s proposal. This represents 17% out of a total possible of 172 points. Version 1.0, December 31,

20 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 8.2 Product Design Verification and evaluation of technical requirements and general construction, innovation, installation and longterm in-situ maintenance requirements based on the following: LED luminaire technical product information; LED driver technical product information, including utilized driver output wattage(s); LED driver dimming control interface description and associated wiring schematics; Surge protection device technical product description; Luminaire installation instructions and ease of installation, if a sample(s) is available; Written description of recommended maintenance requirements and associated maintenance schedules. Information requested for the evaluation process which was not submitted per Items should be included in a separate appendix to the applicant s proposal. Through the evaluation process, 42 points maximum can be assigned to the applicant s proposal. This represents 24% out of a total possible of 172 points. Version 1.0, December 31,

21 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 8.3 Application Performance Demonstrate the ability to meet IES RP-8 lighting performance criteria for the Location Parameters provided in the appendix. 8.4 Luminaire Performance Verification and evaluation of luminaire photometric performance and useful in-situ operating life expectations based upon the following sub-criteria: LM-79 photometric test reports; Expected useful life projection description and associated supporting documentation for the LED devices used in the luminaire; Calculations and supporting test data estimating lumen maintenance for the luminaire. Information requested for the evaluation process which was not submitted per Items should be included in a separate appendix to the applicant s proposal. Information requested for the evaluation process which was not submitted per Items should be included in a separate appendix to the applicant s proposal. Through the evaluation process, 60 points maximum can be assigned to the applicant s proposal. This represents 35% out of a total possible of 172 points. Through the evaluation process, 30 points maximum can be assigned to the applicant s proposal. This represents 17% out of a total possible of 172 points. Version 1.0, December 31,

22 LightSavers LED Luminaire Model Technical Specifications Item Specification Performance Required Evidence of Compliance Comments 8.5 Product Reliability Demonstrate the general reliability of the LED luminaires based upon reliability and testing for luminaires and luminaire system components by submitting a summary of reliability testing, specifically for the LEDs and LED drivers. Information requested for the evaluation process which was not submitted per Items should be included in a separate appendix to the applicant s proposal. Through the evaluation process, 10 points maximum can be assigned to the applicant s proposal. This represents 6% out of a total possible of 172 points. 8.6 Submission of Samples for Field Evaluation Bidder shall submit, upon optional request, a minimum of three sample luminaires for testing for one or more of the Location Parameters described in Annex VII: Compliance with IESNA RP- 8 Report (see Item 4.1). Signed and dated form: Annex VI: Compliance with IESNA RP-8 Report. In addition to testing whether the proposed LED luminaire meets illuminance/luminance, uniformity, colour temperature, and energy requirements, field crews will have a chance to evaluate how easy it is to install the products on existing poles and arms. Note that manufacturers may not be able to provide samples in a timely fashion, due to high demand and supply constraints, so adjustments may need to be made accordingly. Version 1.0, December 31,

23 Annex I: General Compliance Statement and Checklist Item Reference Specification and Performance Required Yes No 1.0 Luminaire Physical Characteristics 1.1 Housing is made of die cast or extruded aluminum, includes an integrated heat sink, and is unpainted, light gray, or silver color. Housing can be opened without a tool. There is room for future adaptive controls. 1.2 Dimensions of the luminaire are provided. 1.3 Weight and the EPA of the luminaire are provided. 1.5 Luminaire s minimum vibration resistance conforms to ANSI C for 2G vibration for normal applications. 1.6 The luminaire is modular and is designed for ease of component replacement. 2.0 Luminaire Electrical Characteristics Luminaire s safety and electrical characteristics comply with applicable codes and standards (certification attached). Wiring and insulation comply with applicable codes and standards (certification attached). If grounded, the luminaire complies with applicable codes and standards (certification attached) Voltage fluctuation tolerance is ±10% LED drive current is equal to or less than 50% of the maximum LED chip design. 2.5 Total harmonic distortion is 20%. 2.6 Power factor is Operating temperature is -30 C to +40 C. 2.8 Power supply driver is dimmable and will operate as follows: Designed for reliable operation up to 40 C; Will last 80,000 hours or a second back-up driver is integrated into the luminaire circuit; Driver housing IP66 rated if the housing is air cooled; Integrated dimming control capability utilizing an external 0-10 VDC control signal. 22

24 Annex I: General Compliance Statement and Checklist 2.9 Conforms to ANSI C with a NEMA 3-prong type twist-lock rated connection. Socket shall be free to reorient the geographic directional orientation without the use of tools. 6.0 Warranty 6.1 Period of the warranty is 10 years. 6.2 Warranty covers luminaire integrity and functionality: Luminaire housing, wiring, and connections; LED light source(s) negligible light output from more than 10% of the LED sources constitutes luminaire failure; LED driver(s) Acts of God, excepting damage that is insured by Quezon City, which includes typhoon, traffic accidents, theft, etc. Warranty compliance includes on-site replacement material, fixture finish, transportation, removal and labour costs of installation. Please attach a sheet explaining why you have answered NO to any of the above item requirements. I hereby confirm the above Yes/No statements to be true and legitimate: Name Title/Position Phone Number Date 23

25 Annex II: Ingress Protection The bidder s luminaire housing is CUL rated for wet locations (certificate attached). The luminaire s LED optical chamber complies with the rates and degrees of protection afforded by IP66, which include: No ingress of dust; Complete protection against contact; Protection against powerful water jets (12.5 mm nozzle) against the enclosure from any direction; Water volume: 100 litres per minute; Pressure: 100 kn/m 3 at a distance of 3 metres. Certificates from independent, third party laboratories are attached verifying that the bidder s proposed luminaire(s) are CUL rated for wet locations (housing) and IP66 (optical chamber). I hereby confirm that attached report is true and legitimate: Name Title/Position Phone Number Date 24

26 Annex III: Surge Protection The proposed luminaire(s) offers high capability surge protection that complies with ANSI/IEEE, Surge Voltages in Low Voltage AC Power Circuits, C Rating Category 2 for 10kV/10kA location. I hereby confirm that the proposed luminaire complies with the above ANSI/IEEE standard: Name Title/Position Phone Number Date 25

27 Annex IV: IES LM-79 The bidder attaches an IES LM-79 report for the proposed luminaire(s), tested by a LED Lighting Facts Approved Laboratory, listed here: The report contains: Laboratory name; Report number; Date; Luminaire catalog number; Name and manufacturer s model number; Measured voltage and amps; Luminaire wattage; Total integrated flux or lumen output; Luminous efficacy; Correlated colour temperature (CCT); Colour rendering index (CRI); Iso-footcandle diagram; Power factor; Total harmonic distortion (THD); Documentation that specified standards and test methods were followed. I hereby confirm that the attached IES LM-79 report provides evidence that the bid complies with the technical requirements: Name Title/Position Phone Number Date 26

28 Annex V: Statement of Luminaire Lumen Maintenance The bidder attaches a report, Statement of Luminaire Maintenance, that verifies that the proposed LED luminaire is on the Designlights Consortium s (DLC) Qualified Products List and thus meets DLC s lumen maintenance technical requirements. Alternatively, if the proposed LED luminaire has not yet been evaluated by DLC, the manufacturer may submit calculations and supporting test data indicating a minimum luminaire lifetime (L70) of 50,000 operating hours, based on one of two compliance pathways in accordance with Designlights Consortium s (DLC) Product Qualification Criteria: ( Option 1: LED device performance using the IES TM-21 protocols; Option 2: LED luminaire performance based on 6,000 hours of luminaire testing, using a pass/fail threshold for lumen maintenance compliance as established by the Energy Star Manufacturer s Guide, i.e., for 6,000 hours of test, LM = 95.8% assuming the luminaire lifetime is 50,000 hours. Option 1: Compliance through Component Performance using TM-21 Calculations Under Option 1 the manufacturer will need to provide five documents: 1) A complete IESNA LM-80 report of the same LED device that is used in the luminaire (see Annex V LM-80). Therefore, the LED package part number of the submitted luminaire must appear on this report. A complete LM-80 test report will include the relative light output over time, for at least 6,000 hours of continuous operation at three different temperatures measured at the LED package manufacturer-specified TMP. Following the LM-80 standard, the three TMP temperatures are 55 C, 85 C and a third temperature selected by the manufacturer. 2) The In Situ Temperature Measurement Test (ISTMT) report of the submitted luminaire including the measured temperature at the TMP of the hottest LED in the luminaire. The luminaire must have been tested under ANSI/UL 1598 and the report must contain the same model number of the submitted luminaire. 3) A photograph documenting the actual temperature measurement location such as a photograph of the luminaire with a thermo couple attached at the TMP point). For the validity of this document, it must contain the same model number of the submitted luminaire. This photograph can be incorporated in the ISTMT document. 27

29 Annex V: Statement of Luminaire Lumen Maintenance 4) A document with a schematic or photograph from the LED package manufacturer showing the specified TMP location. For the validity of this document, it must contain the same part number of the LED package used in the submitted luminaire. 5) Saved copy of completed ENERGY STAR TM-21 Calculator in a Microsoft Excel file format. Save the file, using the manufacturer s model number submitted wit the bid, before uploading with other supporting documentation for Option 1 lumen maintenance. You can download the TM-21 calculator from the ENERGY STAR website at Please be sure to download a new worksheet for each application. Instructions on how to use the calculator are included in the first page of the worksheet. For products where the required lifetime is longer than the projection method allows, the necessary lumen maintenance minimums at the end of the allowable projection period are as follows. These percentages result from solving an exponential decay function for 35,000 and 50,000 hours. Table 1: TM-21 Projected Lumen Maintenance Requirements Projection End Point Required lumen maintenance for 35,000 hour products Required lumen maintenance for 50,000 hour products 33,000 hours >71.44% >79.03% 36,000 hours L 70 > 35,000 >77.35% 38,500 hours L 70 > 35,000 >75.98% 42,000 hours L 70 > 35,000 >74.11% 44,000 hours L 70 > 35,000 >73.06% 48,000 hours L 70 > 35,000 >71.01% 49,500 hours L 70 > 35,000 >70.25% 50,000 hours L 70 > 35,000 >70.00% OR Option 2: Compliance through Luminaire Performance Option 2 is to conduct 6,000-hours of luminaire-level testing. For Option 2, the DLC uses a pass/fail threshold for lumen maintenance compliance as established 28

30 Annex V: Statement of Luminaire Lumen Maintenance in the Energy Star Manufacturer s Guide v2, pg. 7 ( partners/manuf_res/downloads/energystar_manufacturers_guide_v2.pdf). The requirements differ for applications requiring 35,000 hours of useful life and those requiring 50,000 hours, as follows: Table 2: Option 2 Lumen Maintenance Requirements Lumen Maintenance to L70 Required lumen maintenance at 6,000 hours 35,000 hours 94.1% 50,000 hours 95.8% These percentages result from solving an exponential decay function for 35,000 and 50,000 hours, respectively, to determine the minimum lumen maintenance necessary to achieve those thresholds. Products can demonstrate compliance with testing longer than 6,000 hours, according to the table below: Table 3: Exponential Decay Function L=e -αt Hours of Testing LM L70=35,000 hr LM L70=50,000 hr 6, % 95.8% 7, % 95.1% 8, % 94.5% 9, % 93.8% 10, % 93.1% 11, % 92.5% 12, % 91.8% 13, % 91.1% 14, % 90.5% 15, % 89.9% 29

31 Annex V: Statement of Luminaire Lumen Maintenance When applying the lumen maintenance in accordance with these protocols, the DLC applies a tolerance of 5% to driver currents tested under LM-80. I hereby confirm that the attached report to be true and legitimate: Name Title/Position Phone Number Date 30

32 Annex VI: Compliance with IESNA RP-8 The bidder attaches a report, Compliance with IES RP-8 which was created with lighting industry acceptable design software such as AGi32 ( Visual Roadway Lighting ( or Lighting Reality ( using the template shown below (courtesy City of Hamilton, ON). The report shows point-by-point calculations graphically presented on the roadway, providing modeling evidence that the bidder s luminaire product will meet IE RP-8 recommended values for illuminance or luminance, uniformity, etc. The software analysis will determine the luminaire wattage and integrated luminous flux of the luminaire proposed herein needed in its initial lumen output to exceed RP-8 recommended values by 30%, thus allowing for lumen depreciation over 80,000 hours while maintaining compliance with the value. In addition, the bidder commits, upon optional request, to providing a minimum of three LED luminaire samples on a timely basis for one or more of the Location Parameters described herein for field evaluations. I hereby confirm that the attached report to be true and legitimate: Name Title/Position Phone Number Date 31

33 Annex VI: Compliance with IESNA RP-8 IES RP-8 LOCATION PARAMETERS TEMPLATE Lane width SITE PARAMETERS ## metres Number of lanes, total on both sides of median ## Median width ROADWAY DATA: Roadway Traffic One-way Two-way SIDEWALK DATA: IES pavement class. R1 R2 R3 R4 Posted speed limit 40 km/h 0 > 40 km/h Sidewalk width Edge of sidewalk to edge of roadway Luminaire mounting height Arm length, horizontal ## m ## metres ## metres ## metres ## metres Luminaires per pole ## Pole set-back from edge of pavement In-line pole spacing (one pole cycle) Layout One side Opposite Staggered PERFORMANCE CRITERIA: APPLICATION ROADWAY ## metres ## metres ROADWAY & PED. Roadway Class (Example: Local) CLASSIFICATION: Pedestrian Activity Level (Example: Medium) Maintained average luminance ## cd/m² PHOTOPIC LUMINANCE: Average:minimum uniformity ratio ## Maximum:minimum uniformity ratio ## VEILING LUMINANCE: Maximum veiling luminance ratio ## PHOTOPIC ILLUMINANCE: SIDEWALKS Maintained average horizontal at pavement ## lux Average:minimum uniformity ratio (horizontal) ## : ## Maintained minimum vertical illum. at 4.9 ft, in directions of travel ## lux 32

34 Annex VII: RoHS Compliance The proposed luminaire(s) complies with the directive on the restriction of the use of certain hazardous substances in electrical and electronic equipment 2002/95/EC, otherwise know as RoHS. RoHS restricts the use of the following six substances: 1) Lead (Pb); 2) Mercury (Hg); 3) Cadmium (Cd); 4) Hexavalent chromium (Cr 6+ ); 5) Polybrominated biphenyls (PBB); 6) Polybrominated diphenyls ether( PBDE). I hereby confirm that the attached report from an independent laboratory certifies RoHs compliance: Name Title/Position Phone Number Date 33

35 Annex VIII: Dark Skies Compliance The proposed luminaire(s) meets the International Dark Skies Association s standards for being dark sky friendly, meaning no light emissions above 90 degrees. (See I hereby confirm that the attached Seal of Approval from the International Dark Skies Association certifies Dark Sky compliance: Name Title/Position Phone Number Date 34

36 Annex IX: Manufacturing Compliance with ISO 9001 The proposed luminaire(s) was manufactured in a facility that uses a quality management system that conforms to ISO I hereby confirm that the attached report from an independent laboratory certifies RoHs compliance: Name Title/Position Phone Number Date 35