REPORT COMMERCENTRE DRIVE, LAKE FOREST, CA 92630

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1 FOR THE SCOPE OF ACCREDITATION UNDER ALA TO ISO/IEC 170:00. REPORT 800 COMMERCENTRE DRIVE, LAKE FOREST, CA 90 Project No. G Date: August, 01 REPORT NO LAX-00 TEST OF ONE GARAUGE LUMINAIRE MODEL NO. PKG LINEAR-0W LED MODEL NO. LUMILEDS MXA8PW0 DRIVER MODEL NO. LD0W-0-C10-RD RENDERED TO MAXLITE JERSEY AVE. RANCHO CUCAMONGA, CA 9170 TEST: Electrical and Photometric tests as required to the IESNA test standard and In-Situ test. STATEMENT OF LIMITATION: AUTHORIZATION: STANDARDS USED: This report must not be used by the client to claim product certification, approval, or endorsement by ALA, NIST, or any agency of the federal government. The testing performed was authorized by signed quote number Q0081. The following American National Standards or Illuminating Engineering Society of North America Test Guides were used in part or totally to test each specimen: IESNA LM : Electrical and Photometric Measurements of Solid State Lighting Energy Star Manufacturer s Guide Version.1 (010): Guide for Qualifying Solid State Lighting Luminaires DESCRIPTION OF SAMPLE: The client submitted one prototype sample of model number pkg linear-0w. The sample was received by Intertek on July 1, 01, in undamaged condition and one sample was tested as received. The sample designation was LAN DATES OF TESTS: August, 01 through August, 01. This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to copy or distribute this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been under an Intertek certification program.

2 SUMMARY Model No.: Description: pkg linear-0w Garauge Luminaire Criteria Total Lumen Output (Lumens) Total Power (W) Luminaire Efficacy (LPW) Sphere Result Goniometer Criteria Power Factor at 10.0Vac Power Factor at 77Vac Result Current ATHD % at 10.0Vac Current ATHD % at 77Vac Correlated Color Temperature (CCT - K) 90 Color Rendering Index (CRI - Ra) 81. Color Rendering Index (CRI - R9) 8.8 DUV Chromaticity Coordinate (x) 0.7 Chromaticity Coordinate (y) 0. Chromaticity Coordinate (u') 0.1 Chromaticity Coordinate (v') 0.8 Maximum In-Situ Source Temperature Point ( C) 1. EQUIPMENT LIST Model Control Last Date Calibration Equipment Used Number Number Calibrated Due Date LabSphere Power Supply LPS /0/1 0/0/1 LapSphere M Integrating Sphere CA-1181-LRT /09/1 08/09/1 LabSphere Spectrometer CDS /09/1 08/09/1 California Instruments Power Supply CSW VBU VBU Yokogawa Power Meter WT /1/1 0/1/1 Extech Instruments Stop Watch /0/1 11/0/1 Omega Environmental Monitor ibthx-w /10/1 09/10/1 LSI High Speed Mirror Goniometer 0T /09/1 08/09/1 Elgar Power Supply CW VBU VBU Yokogawa Power Analyzer WT /1/1 11/1/1 Omega Environmental Monitor ibthx-w /09/1 09/09/1 Extech Instruments Stop Watch /0/1 11/0/1 Tape measure /09/1 1/09/1 Stopwatch /0/1 11/0/1 Lab Monitor ibthx-w /10/1 09/10/1 Power Meter WT /1/1 0/1/1 AC Source CW11P-V 001 VBU VBU Thermometer II /17/1 09/17/1 Report No LAX-00 of 8 Date: August, 01

3 TEST METHODS Seasoning in Sample Orientation LED Products No seasoning was performed in accordance with IESNA LM-79. Photometric and Electrical Measurements Integrating Sphere Method A Labsphere CDS 00 Spectrometer and Three Meter Sphere was used to measure correlated color temperature, chromaticity coordinates, and the color rendering index for each SSL unit. Ambient temperature was measured at a position inside the sphere. Each SSL unit was operated on the client provided driver at the rated input voltage in its designated orientation. Each SSL unit was allowed to stabilize for at least thirty minutes before measurements were made. Electrical measurements including voltage, current, and power were measured using the Yokogawa Power Analyzer. The calibration of the sphere spectrometer system is traceable to the National Institute of Standards and Technology. Photometric and Electrical Measurements Distribution Method A LSI Type C High Speed Model 0 Mirror Goniometer was used to measure the intensity (candelas) at each angle of distribution for each sample. Ambient temperature was measured equal to the height of the sample mounted on the Goniometer equipment. Each sample was operated at input rated voltage in its designated orientation. Each sample was allowed to stabilize for at least thirty minutes before measurements were made. Electrical measurements including voltage, current, and power were measured using the Yokogawa Power Analyzer. Some graphics were created with Photometrics Plus software. In-Situ Maximum Measured Power Supply Case and LED Source Point Temperature Power supply case and/or LED source operating temperature measurements were taken on one test sample per model with a thermocouple and Fluke 87 temperature meter. The SSL sample was allowed to reach thermal equilibrium for seven and a half hours before measurements were taken. Power supply or source temperature measurements were measured at the TMPPS or TS point as indicated by the included diagram in accordance with manufacturers declared hot spot location, or at a hot spot location found with a thermal camera when no diagram from the manufacturer is given. The maximum temperature was recorded for the sample. A simulated ceiling or other enclosure may be used in accordance to UL 198 or UL 1 as applicable. Report No LAX-00 of 8 Date: August, 01

4 RESULTS OF TEST Photometric and Electrical Measurements at Ambient Temperature ( C +/- 1 C) - Integrating Sphere Method Input Input Input Input Current Base Voltage Current Power Power ATHD Intertek Sample No. LAN Orientation UP {Vac} 10.1 (ma) 98.0 (Watts) 7.0 Factor (%) Luminous Flux (Lumens) 197 Lumen Efficacy (LPW) 88.7 Correlated Color Temperature (K) 90 CRI CRI -Ra -R9 DUV CIE 1 Chromaticity Coordinate 0.7 CIE 1 Chromaticity Coordinate (y) 0. CIE 7 Chromaticity Coordinate (u ) 0.1 CIE 7 Chromaticity Coordinate (v ) 0.8 Spectral Distribution over Visible Wavelengths nm mw/nm nm mw/nm nm mw/nm nm mw/nm nm mw/nm Spectral Data Over Visible Wavelengths (mw/nm) Nanometers Report No LAX-00 of 8 Date: August, 01

5 RESULTS OF TEST (cont'd) Photometric and Electrical Measurements at Ambient Temperature ( C +/- 1 C) Distribution Method Intertek Sample No. LAN Base Orientation UP Input Voltage {Vac} 10.0 Input Current (ma) 9. Input Power (Watts) 7.1 Input Power Factor 0.99 Absolute Luminous Flux (Lumens) 19 Lumen Efficacy (Lumens Per Watt) Intensity (Candlepower) Summary at C - Candelas Angle Report No LAX-00 of 8 Date: August, 01

6 RESULTS OF TEST (cont'd) Illumination Plots Illuminance - Cone of Light Mounting Height: 10 ft. Isoillumination Plot Zonal Lumen Summary and Percentages at C Zonal Lumens and Percentages at C Zone Lumens % Luminaire 19.10% 1.0% 9.90%.90% 9.70%.0% % Zone Lumens % Luminaire.10%.0% 9.0% 1.0% 1.90% 1.70% 1.00% 1.0% 8.0%.0% 0.0% 0.0% 0.10% 0.10% 0.10% 0.00% 0.00% 0.00% Report No LAX-00 of 8 Date: August, 01

7 RESULTS OF TEST (cont'd) In-Situ Maximum Measured LED Source Temperature Manufacturer Supplied Documentation: LED model identified as: X Maximum Junction Temperature from LED specification (Tj) = 1 C Thermal Resistance Formula from LED specification = 18 C/W Maximum Forward Voltage (Vf) from LED specification =.V Measured LED Current = 08.1mA Calculated LED Wattage = Vf x Measured LED Current = 0.708W Maximum Source Temperature (Ts) = Tj (LED Wattage x Thermal Resistance) = 11. C Maximum Measured Manufacturer Designated Source Temperature Maximum Measured Maximum Rated Sample No. Source Temperature ( C) Location Source Temperature ( C) LAN Per diagram 11. In-Situ Picture Ts In-Situ Picture Ts location Report No LAX-00 7 of 8 Date: August, 01

8 PICTURE (not to scale) X CONCLUSION The results tabulated in this report are representative of the actual test samples submitted for this report only. The data is provided to the client for further evaluation. Compliance to the referenced specification requirements was not determined in this report. In Charge Of Tests: Report Reviewed By: Ameet Alawi Technician Lighting Division Kenda Branch Engineer Lighting Division Attachment: None Report No LAX-00 8 of 8 Date: August, 01