Photometric Test Report

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1 Photometric Test Report Relevant Standards IES LM ANSI C UL / UL Prepared For IGT LIGHTING INC Lincoln St. Suite B, Riverside, CA Catalog Number IGTTU G-4T5 Project Number Report Number Test Date 10/10/ /13/2016 Issue Date Prepared By Approved By Duff Yang Jonathan Xu The results contained in this report pertain only to the tested sample. This report shall not be reproduced, except in full, without written approval of Underwriters Laboratories. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. UL Report Number Page 1 of

2 1.0 Test Summary DLC Technical Requirements v4.0 Zonal Lumen Requirement 2 Minimum Luminaire Efficacy (lm/w) Minimum Lamp Efficacy (lm/w) Alowable CCTs* (K) Minimum CRI L70 Lumen maintenance (hours) L90 Lumen maintenance (hours) Power Factor Total Harmonic Distortion (A%) In-Situ Temperature Measurement Test for LED In-Situ Temperature Measurement Test for Driver Minimum Luminaire Warranty (years) Test Method Requirements Test value Results (Fail/Pass) IES LM In Fixture: 4500 lm 5516 Pass IES LM Bare Lamp: 1600 lm Pass IES LM Pass IES LM Pass IES LM % 85% Pass IES LM N/A N/A N/A IES LM Pass IES LM Pass IES LM Pass IES LM CIE Pass IES LM IES TM Pass IES LM IES TM N/A N/A N/A ANSI C Pass ANSI C % 10.70% Pass UL / UL UL / UL Pass N/A N/A N/A N/A 5 5 Pass *Defined by ANSI C ǂ ǂANSI C also referred to for Duv and (x,y) chromaticity coordinates tolerances for indoor categories. Requirement Category Minimum Light Output (lm) Minimum Lamp Output (lm) Spacing Criteria (0-180 ) Spacing Criteria ( ) Zonal Lumen Requirement (0-60 ) Type C, Four-foot Linear Replacement Lamps UL Report Number Page 2 of

3 3.0 Test List Test Item Test Test Date Model Number Tests Conducted By 1 Integrating Sphere Test for the Lower CCT IGTTU G-4T5 Blaire Xiong 2 Integrating Sphere Test for the Higher CCT IGTTU G-4T5 Blaire Xiong 3 Goniophotometer Test IGTTU G-4T5 Blaire Xiong 4 THD and PF Test IGTTU G-4T5 Blaire Xiong 5 In-Situ Temperature Measurement Test 10/13/2016 IGTTU G-4T5 Blaire Xiong Remark (if any) 1. UL test equipment information is recorded on Meter Use in UL s Laboratory Project Management (LPM) database. 2. The lamps were tested with an instant start ballast# U-254T5HO-1 which ballast factor is UL Report Number Page 3 of

4.0 Production Description Luminaire Description:

4 4.0 Production Description Luminaire Description: V, 64 W Lighting Source: IGT LIGHTING INC. Mounting: T5 linear replacement lamps, Type A, 4 ft Family Model: IGTTU G-4T5 Variation: Only Variation in CCT. Photos of Luminaire Characteristics Bare Lamp Ballast UL Report Number Page 4 of

5.0 LM-79 Measurement and Test Results 5.1 Integrating Sphere Test for the lower CCT Model No. IGTTU-2102550G-4T5 Sample ID. 585399-001,585399-002 Opreate time (Min.) 50 Stabilization time (Min.

5 5.0 LM-79 Measurement and Test Results 5.1 Integrating Sphere Test for the lower CCT Model No. IGTTU G-4T5 Sample ID , Opreate time (Min.) 50 Stabilization time (Min.) Test Method 1. The sample was tested according to the IES LM Photometric paramters were measured using an integrating sphere, a spectroradiometer and software. The ambient temperature condition inside the sphere was maintained at 25º C ± 1º C. 3. The sample measurements were made using a spectroradiometer connected by a fiber optic cable and detector through the detector port of the integrating sphere. The sample was operated at rated voltage and was stabilized before measurement. Chromaticity coordinates, correlated color temperature and color rendering index were calculated from the spectral radiant flux measurements taken at 1 nm intervals over the range of 380 to 780 nm. Integrating Sphere Test Conditions Temperature Voltage (Vac) Frequency(Hz) Current (A) Power (W) Power (W)/ 2 Power Factor Test Results Orientation CCT (K) CRI (Ra) Duv Luminous Flux Luminous Efficacy (lm) (lm/ W) Horizontal UL Report Number Page 5 of LM-79 Measurement and Test Results

5.2 Integrating Sphere Test for the higher CCT Model No. IGTTU-2102550G-4T5 Sample ID. 585399-003,585399-004 Opreate time (Min.) 50 Stabilization time (Min.) Test Method 45 1.

6 5.2 Integrating Sphere Test for the higher CCT Model No. IGTTU G-4T5 Sample ID , Opreate time (Min.) 50 Stabilization time (Min.) Test Method The sample was tested according to the IES LM Photometric paramters were measured using an integrating sphere, a spectroradiometer and software. The ambient temperature condition inside the sphere was maintained at 25º C ± 1º C. 3. The sample measurements were made using a spectroradiometer connected by a fiber optic cable and detector through the detector port of the integrating sphere. The sample was operated at rated voltage and was stabilized before measurement. Chromaticity coordinates, correlated color temperature and color rendering index were calculated from the spectral radiant flux measurements taken at 1 nm intervals over the range of 380 to 780 nm. Temperature Integrating Sphere Test Conditions Voltage (Vac) Frequency(Hz) Current (A) Power (W) Power (W)/ 2 Power Factor Test Results Orientation CCT (K) CRI (Ra) Duv Luminous Flux (lm) Horizontal Luminous Efficacy (lm/ W) UL Report Number Page 6 of

7 5.0 LM-79 Measurement and Test Results 5.3 Goniophotometer Test Model No. IGTTU G-4T5 Sample ID , Opreate time (Min.) 50 Stabilization time (Min.) 45 Test Method 1. The sample was tested according to the IES LM in fixture Lithonia 2GT A12 MVOLT 1/4 GEB10IS. 2. Photometric paramters were measured using a type C goniophotometer and software. 3. The ambient temperature shall be maintained at 25 C ± 1 C, measured at a point not more than 1 m from the sample and at the same height as the sample. 4. The samples were operated at rated voltage and was stabilized before measurement. Luminous flux, luminaire efficacy, zonal lumen were calculated from the software taken at 0.5 o vertical intervals and 22.5 o horizontal intervals. Temperature Goniophotometer Test Conditions Voltage (Vac) Frequency Current (A) Power (W) Power Factor Orientation Horizontal Flux (lm) (50%) Horizontal Spread Vertical Spread % Center Candela (cd) 2193 Zonal Lumen Requirement (0-60 ) Spacing Criteria (0-180 ) Test Result Field Angle (10%) Horizontal Vertical Spread Spread Spacing Criteria ( ) Beam Angle Luminous Efficacy (lm/ W) Issue:3.0 UL Report Number Page 7 of

8 5.2 Goniophotometer Test (Cont'd) Light Distribution Curve IsoCandela Plot UL Report Number Page 8 of 14 2

9 5.2 Goniophotometer Test (Cont'd) Zonal Lumen Summary Lumens Per Zone UL Report Number Page 9 of 14 3

10 5.2 Goniophotometer Test (Cont'd) Intensity Data(cd) UL Report Number Page 10 of 14

11 6.0 THD and PF Test Model No. IGTTU G-4T5 Sample ID , Test Method 1. The samples were tested according to the ANSI C The ambient temperature condition was maintained at 25º C ± 1º C. The sample measurement was made using a digital power meter and power supply. The sample was operated at rated voltage and stabilized before measurement. The total harmonic distortion were calculated from thedigital power meter. Temperature Test Results Voltage (Vac) Frequency Current (A) Power (W) Power Factor Current THD % UL Report Number Page 11 of

12 7.0 In-Situ Temperature Measurement Test Model No. IGTTU G-4T5 Sample ID , Test Method 1. In-Situ Temperature Measurement Test is conducted according to the UL , Section 14 or UL , Section 8.5 in fixture Lithonia 2GT A12 MVOLT 1/4 GEB10IS. 2. The testing was conducted in a room with ambient temperature of 25 C ± 5 C. The apparatus construction followed those described in UL for normal temperature testing. Thermocpuples were placed on the LED package in the locations indicated by LM-80 report. The temperature was recorded after the lamp was operated by 3.5 hours in stability or by 7.5 hours. Temperature In-Situ Temperature Measurement Test Conditions Voltage (Vac) Frequency Current (A) Power (W) Power Factor Orientation Horizontal Thermocouple Location Manufacturer Declared Current (ma) Test Results Temperature for Lighting source Test result column 1 Test result (Correct to 25 C) LED Model Number LM-80 Limit Current (ma) LM-80 Limit Temp. TMP1 of LEDs TMP2 of LEDs TMP3 of LEDs S Series (3000K) Ambient temperature N/A UL Report Number Page 12 of 14

13 7.0 In-Situ Temperature Measurement Test (Cont'd) Test Photos for Tc Point of LED Packages T3 T2 T1 UL Report Number Page 13 of

14 ****** END OF REPORT. THIS PAGE INTENTIONALLY LEFT BLANK ****** UL Report Number Page 14 of 14 1

Photometric Test Report

Photometric Test Report Relevant Standards IES LM-79-2008 Prepared For MaxLite Inc 0 York Avenue, West Caldwell, NJ 07006 Ramesh Raghavan, 973-244-7300 x46, rraghavan@maxlite.com Test Laboratory & Address: