auroras 30w cob down light test report

Auroras Lighting Solution (Zhuhai) Co., Ltd

www.auroraslighting.comTel: 86-0756-8530887Fax: 86-0756-8530371

Spectrum Test Report

Product InfomationProduct InfomationProduct InfomationProduct Infomation

Product Category: 30W COB LED down light Product Type: AS-HP30WSS

Product Spec: 900mA 33V Product Number: 028

Manufacturer: AURORAS LIGHTING Buyer: N/G

CIE Colorimetric ParametersCIE Colorimetric ParametersCIE Colorimetric ParametersCIE Colorimetric Parameters

Chromaticity coordinates: x=0.3099 y=0.3201 u(u')=0.1992 v=0.3087 v'=0.4631

CCT: Tc=6744K (duv=0.00001) Color Ratio: R=0.138 G=0.805 B=0.057

Peak Wavelength: 456nm Half Bandwidth: 23.6nm

Dominant Wavelength: 485.1nm Color Purity: 0.090

CRI: Ri: Ra= 86.2

R1 =88 R2 =87 R3 =79 R4 =90 R5 =84 R6 =77 R7 =96 R8 =89

R9 =57 R10=63 R11=86 R12=43 R13=88 R14=88 R15=90

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0.0380 430 480 530 580 630 680 730 780

CIE1931 CHROMATICITY DIAGRAM

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Photometric ParametersPhotometric ParametersPhotometric ParametersPhotometric Parameters

Luminous Flux: 2285.7 lm Efficiency: 71.43 lm/W Radiant Power: 7.835 W

Electric ParametersElectric ParametersElectric ParametersElectric Parameters

Voltage: 235.60V Current: 0.1560A Power: 32.00W

Power Factor: 0.8680 Frequency: 49.97Hz

Test InfomationScan Range: 380nm~800nm:1nm Photometric Method: Stabilization Time: 0 Min Photometric Condition: Sphere diameter: 1.50m, 4∏Max of Signal: 45820 (2948) CCD Integration Time: 74.34 ms

Condition: Tx:30.1'C, Ti:31.5'C Test Device: Inventfine CMS-2S (Plus)Test Time: 2013-09-07 18:42:25Test Lab:

Operator: Inspector: