Hong Kong Office18/F, Block C, Superluck Ind. Ctr (Ph. 2)57 Sha Tsui Rd, Tsuen Wan, Hong KongT: +852 31763868 F: +852 3177 0389

China Factory

Project PAGEDATEREF NO.

3000-Hours Aging Report

MODEL LS-3020-300-45KDESCRIPTION 3020 TYPE LED STRIP, COLOR TEMPERATURE 4500K, 300MM

TESTING DATAPeriod Color Temp x x% y y% Flux Current Ta Ra/Hr /K /lm Failure no. avg /A /C0 4,533 0.3686 100% 0.4233 100% 134.60 0 100.00% 0.054 27.40 66.70400 4,516 0.3689 99.62% 0.4178 99.62% 131.30 0 97.55% 0.049 28.00 67.101000 4,516 0.3695 99.62% 0.4215 99.62% 131.30 0 97.55% 0.049 28.00 67.102000 4,527 0.3681 99.87% 0.4170 99.87% 127.00 0 94.35% 0.052 28.00 67.403000 4,519 0.3683 99.69% 0.4150 99.69% 126.10 0 93.68% 0.055 24.40 67.70

ResultThe Testing is under 24/7 operation from 10/26/09, under normal operation.

EN-LS3020-100309

Aging Report

1 of 29-Mar-10EN-LS3020-100309

turn to stable as in the range, No LED burn out, Color Temperature Change is less than 1%TheLumen Depreciation is reduced around 6% compare to the initial burning of LED strip and the reduction is slow down and

The Graph of Lumen depreciation against time

50.00%

70.00%

90.00%

110.00%

0 400 1000 2000 3000

Period / Hour

Lum

en D

epre

ciat

ion

="The Graph of Color X/Y against time

99%

100%

101%

102%

0 400 1000 2000 3000

Period / Hour

X/Y

X%

Y%

0.5

0.0

380.0400.0 500.0 600.0 700.0 800.0

Wavelength(nm)

Spectrophotocolorimeter Test Report Page 1 of 1

Light Source Test Report

Product Type: LS-3020-300-45(300mm)Manufacturer: Glocal Intl Ltd.Instrument: PMS-50 System Test Department: EngTemperature: 26.1 Deg Humidity: 65.0%Test Operator: Dan Test Date: 2009-10-26

Instrument Status:Scan Range: 380.0nm-800.0nm Interval: 5.0nm Ip=813REF=7114 % = -2.438% TMP (PMT) = 27.4 degrees centigrade

Electrical Parameters:U=122.4V I=0.0540A P=3.128W PF=0.470

Photo Parameters:Flux:=134.6(lm) Luminous efficacy:43.04(lm/W) Luminous Power:P=455.9(mW)

CIE Color Parameters:Chromaticity Coordinate:x=0.3686 y=0.4233/u=0.2008 v=0.3459CCT: Tc =4533K Domi WaveL: d=567.6nm Purity=37.8%Peak WaveL: p=555nm Half Width: p=122.2nm Ratio:R=13.1% G=85.5% B=1.4%Average Wave:561nmRendering Index:Ra=66.7R1 =59 R2 =72 R3 =86 R4 =63 R5 =59 R6 =62 R7 =86 R8 =48R9 =-58 R10=36 R11=56 R12=25 R13=61 R14=92 R15=50

1.0 1.0 = 2.97mW /nm

0.5

0.0

380.0400.0 500.0 600.0 700.0 800.0

Wavelength(nm)

Spectrophotocolorimeter Test Report Page 1 of 1

Light Source Test Report

Product Type: LS-3020-300-45(300mm)Manufacturer: Glocal Intl Ltd.Instrument: PMS-50 System Test Department: EngTemperature: 26.1 Deg Humidity: 65.0%Test Operator: Dan Test Date: 2009-11-11

Instrument Status:Scan Range: 380.0nm-800.0nm Interval: 5.0nm Ip=771REF=6950 % = -9.493% TMP (PMT) = 28.0 degrees centigrade

Electrical Parameters:U=125.3V I=0.0490A P=2.877W PF=0.462

Photo Parameters:Flux:=131.3(lm) Luminous efficacy:42.09(lm/W) Luminous Power:P=425.6(mW)

CIE Color Parameters:Chromaticity Coordinate:x=0.3695 y=0.4215/u=0.2019 v=0.3455CCT: Tc =4516K Domi WaveL: d=568.0nm Purity=37.5%Peak WaveL: p=555nm Half Width: p=122.7nm Ratio:R=13.3% G=85.3% B=1.4%Average Wave:562nmRendering Index:Ra=67.1R1 =59 R2 =72 R3 =85 R4 =64 R5 =59 R6 =62 R7 =86 R8 =49R9 =-54 R10=36 R11=56 R12=25 R13=61 R14=92 R15=51

1.0 1.0 = 2.7mW /nm

0.5

0.0

380.0400.0 500.0 600.0 700.0 800.0

Wavelength(nm)

Spectrophotocolorimeter Test Report Page 1 of 1

Light Source Test Report

Product Type: LS-3020-300-45(300mm)Manufacturer: Glocal Intl Ltd.Instrument: PMS-50 System Test Department: EngTemperature: 26.1 Deg Humidity: 65.0%Test Operator: Dan Test Date: 2009-12-6

Instrument Status:Scan Range: 380.0nm-800.0nm Interval: 5.0nm Ip=771REF=6950 % = -9.493% TMP (PMT) = 28.0 degrees centigrade

Electrical Parameters:U=125.3V I=0.0490A P=2.877W PF=0.462

Photo Parameters:Flux:=131.3(lm) Luminous efficacy:42.09(lm/W) Luminous Power:P=425.6(mW)

CIE Color Parameters:Chromaticity Coordinate:x=0.3695 y=0.4215/u=0.2019 v=0.3455CCT: Tc =4516K Domi WaveL: d=568.0nm Purity=37.5%Peak WaveL: p=555nm Half Width: p=122.2nm Ratio:R=13.3% G=85.3% B=1.4%Average Wave:562nmRendering Index:Ra=67.1R1 =59 R2 =72 R3 =85 R4 =64 R5 =59 R6 =62 R7 =86 R8 =49R9 =-54 R10=36 R11=56 R12=25 R13=61 R14=92 R15=51

1.0 1.0 = 2.74mW /nm

0.5

0.0

380.0400.0 500.0 600.0 700.0 800.0

Wavelength(nm)

Spectrophotocolorimeter Test Report Page 1 of 1

Light Source Test Report

Product Type: LS-3020-300-45(300mm)Manufacturer: Glocal Intl Ltd.Instrument: PMS-50 System Test Department: EngTemperature: 26.1 Deg Humidity: 65.0%Test Operator: Dan Test Date: 2010-01-20

Instrument Status:Scan Range: 380.0nm-800.0nm Interval: 5.0nm Ip=757REF=6718 % = -0.212% TMP (PMT) = 28.0 degrees centigrade

Electrical Parameters:U=124.0V I=0.0520A P=3.129W PF=0.480

Photo Parameters:Flux:=127.0(lm) Luminous efficacy:40.59(lm/W) Luminous Power:P=395.2(mW)

CIE Color Parameters:Chromaticity Coordinate:x=0.3681 y=0.4170/u=0.2026 v=0.3443CCT: Tc =4527K Domi WaveL: d=568.1nm Purity=35.7%Peak WaveL: p=555nm Half Width: p=122.8nm Ratio:R=13.4% G=85.1% B=1.5%Average Wave:561nmRendering Index:Ra=67.4R1 =60 R2 =73 R3 =85 R4 =64 R5 =60 R6 =62 R7 =86 R8 =49R9 =-52 R10=37 R11=57 R12=26 R13=62 R14=92 R15=52

1.0 1.0 = 2.53mW /nm

Spectrophotocolorimeter Test Report Page 1 of 1

Light Source Test Report

Product Type: LS-3020-300-45(300mm)Manufacturer: Glocal Intl Ltd.Instrument: PMS-50 System Test Department: EngTemperature: 22.1 Deg Humidity: 65.0%Test Operator: Dan Test Date: 2010-03-08

Instrument Status:Scan Range: 380.0nm-800.0nm Interval: 5.0nm Ip=882REF=6672 % = -1.384% TMP (PMT) = 24.4 degrees centigrade

Electrical Parameters:U=120.3V I=0.0550A P=3.109W PF=0.467

Photo Parameters:Flux:=126.1(lm) Luminous efficacy:40.57(lm/W) Luminous Power:P=455.9(mW)

CIE Color Parameters:Chromaticity Coordinate:x=0.3683 y=0.4150/u=0.2033 v=0.3438CCT: Tc =4519K Domi WaveL: d=568.4nm Purity=35.1%Peak WaveL: p=555nm Half Width: p=123nm Ratio:R=13.5% G=85.0% B=1.5%Average Wave:561nmRendering Index:Ra=67.7R1 =60 R2 =73 R3 =85 R4 =65 R5 =60 R6 =63 R7 =85 R8 =50R9 =-52 R10=38 R11=57 R12=27 R13=62 R14=92 R15=52

1.0 1.0 = 2.91mW /nm1.0

0.5

0.0

380.0400.0 500.0 600.0 700.0 800.0

Wavelength(nm)

Againg Reference 4500KaAgaing Reference 4500KAgaing Reference 4500Ktesting LED-300MM-091026testing LED-300MM-091111testing LED-300MM-091206testing LED-300MM-100120testing LED-300MM-100308