REPORT 3933 US ROUTE 11 CORTLAND, NEW YORK 13045 Project No. 3195475 Revision Date: January 11, 2010 REPORT NO. 3195475CRT-001 TEST OF ONE LED HANDRAIL FIXTURE MODEL NO. HANDRAIL DRIVER MODEL NO. SOANAR SF15-120125X RENDERED TO LUMMEN LIGHTING INC. 5720A LABATH AVENUE ROHNERT PARK, CA 94928 REVISION NOTE: This report was revised to include the lumen efficacy of the source LED instead of system efficacy as requested by the client. TEST: Electrical and Photometric tests as required to the IESNA test standard. AUTHORIZATION: The testing performed was authorized by signed quote number 500190727. STANDARDS USED: 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-79: 2008 Approved Method for Electrical and Photometric Measurements of Solid-State Lighting Products ANSI NEMA ANSLG C78.377: 2008 Specifications of the of Solid State Lighting Products DESCRIPTION OF SAMPLE: The client submitted three samples of model number HANDRAIL. The samples were received by Intertek on November 12, 2009, November 27, 2009, and December 3, 2009, in undamaged condition, and one sample was tested as received. The sample designation was L4278L. DATES OF TESTS: December 7, 2009 through December 14, 2009. 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. Measurement uncertainty budgets have been determined for applicable test methods and are available upon request.
SUMMARY Model No.: Description: HANDRAIL HANDRAIL ONE LED ONLY Criteria Result Total Lumen Output 115.7 Luminaire Efficacy (LED only) 71.55 Color Rendering Index (CRI) 69.96 Correlated Color Temperature (CCT) 5378K Coordinate (x) 0.3355 Coordinate (y) 0.3553 Coordinate (u ) 0.2036 Coordinate (v ) 0.5330 Color Spatial Uniformity max = 0.014 EQUIPMENT LIST Equipment Used Model Number Control Number Last Calibration Date Calibration Due Date Elgar AC Power Supply 1001SX --- --- --- Xitron Power Analyzer 2503H E235 03/27/09 03/27/10 Labsphere Diode Array DAS 1100 N714 Before Use Before Use Leeds & Northup Standard Resistor Manganin Y089 02/13/09 02/13/10 Data Precision Digital Voltmeter 3600 V124 02/13/09 02/13/10 Fluke Multimeter 45 M133 02/13/09 02/13/10 Fluke Temperature Meter 52 T801 06/09/09 06/09/10 Kikusui DC Power Supply 35-10L E160 --- --- Sorenson DC Power Supply DLM150-20E -- --- --- UDT Optometer S370 N301 Before Use Before Use ITS Two Meter Diameter Integrating Sphere --- N308 Before Use Before Use ITS Ten Foot Diameter Integrating Sphere --- N307 Before Use Before Use NIST Luminous Flux Standard Sources --- 150-25, 8036, 3062 12/09/08 12/09/09 NIST Spectral Flux Standard Source RF0605 --- 11/29/06 100 hours of use LSI High Speed Mirror Goniophotometer 6440 -- Before Use Before Use Labsphere CDS 1100 CCD Spectroradiometer CDS1100 -- Before Use Before Use Report No. 3195475CRT-001 page 2 of 8 Revision Date: January 11, 2010
TEST METHODS Seasoning in Sample Orientation LED Products No seasoning was performed in accordance with IESNA LM-79. Photometric and Electrical measurements Distribution Method A LSI Type C High Speed Model 6440 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 Xitron or Yokogawa Power Analyzer. Some graphics were created with Photometrics Plus software. Photometric and Electrical Measurements Integrating Sphere Method A Labsphere Model DAS 1100 Diode Array Spectroradiometer and Two Meter or Ten Foot 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 Xitron or Yokogawa Power Analyzer. The calibration of the sphere photometer-spectroradiometer system is traceable to the National Institute of Standards and Technology. Color Spatial Uniformity The spatial distribution of chromaticity coordinates (u v ) were measured within two vertical planes (CIE), 0 and 90 in vertical 10 increments until the light output dropped to below 10% of the maximum light output. The averaged weighted chromaticity coordinate was calculated from these points. The data was then analyzed to check for delta color differences of the u, v chromaticity coordinates. Report No. 3195475CRT-001 page 3 of 8 Revision Date: January 11, 2010
RESULTS OF TESTS Spectral Distribution over Visible Wavelengths nm mw/nm^2 nm mw/nm^2 nm mw/nm^2 nm mw/nm^2 390 0.0412 500 0.6187 610 1.2396 720 0.1276 395 0.0438 505 0.8001 615 1.1576 725 0.1104 400 0.0567 510 0.9996 620 1.0768 730 0.1012 405 0.0637 515 1.1888 625 0.9959 735 0.0859 410 0.0990 520 1.3545 630 0.9167 740 0.0752 415 0.1882 525 1.4893 635 0.8418 745 0.0668 420 0.3681 530 1.5895 640 0.7686 750 0.0695 425 0.6976 535 1.6597 645 0.6991 755 0.0536 430 1.1633 540 1.7080 650 0.6311 760 0.0402 435 1.7278 545 1.7329 655 0.5673 440 2.3605 550 1.7447 660 0.5137 445 2.7076 555 1.7432 665 0.4605 450 2.2173 560 1.7342 670 0.4103 455 1.4032 565 1.7238 675 0.3656 460 0.9260 570 1.7013 680 0.3284 465 0.6603 575 1.6685 685 0.2926 470 0.4872 580 1.6295 690 0.2575 475 0.3886 585 1.5784 695 0.2296 480 0.3463 590 1.5230 700 0.2040 485 0.3398 595 1.4584 705 0.1798 490 0.3772 600 1.3926 710 0.1558 495 0.4697 605 1.3196 715 0.1380 Spectral Data Over Visible Wavelengths LUMMEN LIGHTING INC. Sample L4278L, Handrail (mw/nm) 3 2.5 2 1.5 1 0.5 0 350 400 450 500 550 600 650 700 750 800 Nanometers Report No. 3195475CRT-001 page 4 of 8 Revision Date: January 11, 2010
RESULTS OF TESTS (cont d) Photometric, Temperature, and Electrical Measurements at 25 C Integrating Sphere Method Intertek Sample No. Correlated Color Temperature (K) CIE 31 Coordinate (x) CIE 31 Coordinate (y) CIE 76 Coordinate (u ) CIE 76 Coordinate (v ) CRI L4278L 5378 69.96 0.3355 0.3553 0.2036 0.5330 Photometric Measurements Distribution Method Intertek Sample No. Input Voltage (Vac) Input Current (ma) Input Power (Watts) Input Power Factor Absolute Luminous Flux (Lumens) Lumen Efficacy (Lumens Per Watt) WITH DRIVER L4278L 120.0 49.5 2.53 0.426 115.7 45.73 Intertek Sample No. LED Input Voltage (from dirver) (Vdc) LED Input Current (from driver) (ma) LED Input Power (from driver) (Watts) Input Power Factor Absolute Luminous Flux (Lumens) LED Lumen Efficacy (Lumens Per Watt) L4278L 3.267 495.0 1.617 n/a 115.7 71.55 Intensity (Candlepower) Summary at 25 C - Candelas Angle 0 22.5 45 67.5 90 0 77 77 77 77 77 5 77 77 77 76 77 10 77 76 76 73 73 15 75 74 73 72 70 20 72 70 69 68 67 25 66 64 63 64 63 30 58 57 58 59 59 35 50 51 50 48 47 40 42 41 38 27 26 45 35 34 24 13 13 50 25 23 11 9 17 55 9 7 6 7 10 60 4 4 4 5 6 65 2 2 2 3 4 70 1 1 1 2 2 75 0 0 1 1 1 80 0 0 0 0 0 85 0 0 0 0 0 90 0 0 0 0 0 Report No. 3195475CRT-001 page 5 of 8 Revision Date: January 11, 2010
RESULTS OF TESTS (cont d) Model No.: Mounting Height: 3 FT. Illuminance - Cone of Light Isoillumination Plot Zonal Lumen Summary and Percentages at 25 C Zone Lumens % Luminaire 0-30 56.6 48.9 0-40 86.4 74.6 0-60 112.3 97.0 0-90 115.7 100 60-90 3.4 3.0 0-180 115.7 100 Luminance Summary (cd/sq. meter) Angle 0 45 90 45 267933 271228 389543 55 137628 78433 127969 65 74715 42940 41085 75 30500 18249 15247 85 0 0 0 Report No. 3195475CRT-001 page 6 of 8 Revision Date: January 11, 2010
Results of Tests (cont d) Color Spatial Uniformity Sample No: Model No.: Vertical Angle ( ) Horizontal Angle = 0 Horizontal Angle = 90 CIE 1976 u CIE 1976 v CIE 1976 u CIE 1976 v Candlepower (cd) Candlepower (cd) 0 80 0.202 0.4726 80 0.202 0.4726 10 78 0.202 0.473 80 0.2021 0.4743 20 70 0.2018 0.4762 72 0.2019 0.4786 30 62 0.2016 0.4827 60 0.2016 0.4837 40 30 0.2016 0.4908 43 0.2021 0.4901 50 18 0.2018 0.4983 24 0.2018 0.4983 Weighted Average u' v' 0.2018 0.4843 Vertical Angle ( ) Horz. 0 u' Horiz. 0 v' Horz. 90 u' Horiz. 90 v' 0 0.0002-0.0117 0.0002-0.0117 10 0.0002-0.0113 0.0003-0.0100 20 0.0000-0.0081 0.0001-0.0057 30-0.0002-0.0016-0.0002-0.0006 40-0.0002 0.0065 0.0003 0.0058 50 0.0000 0.0140 0.0000 0.0140 Report No. 3195475CRT-001 page 7 of 8 Revision Date: January 11, 2010
Pictures (not to scale) 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: Jacki Swiernik Project Engineer Lighting Division Dave Ellis Senior Project Engineer Lighting Division Attachment: None Report No. 3195475CRT-001 page 8 of 8 Revision Date: January 11, 2010