JCGD High Power Epistar LED 10W 1.Excellent Operating life 2.High Efficacy of 100lm/W 3.Low thermal resistance 4.CE&ROHS

High Power Epistar LED 10W  

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Feature :                                                         Excellent Operating life                     High Efficacy of 100lm/W                      Low thermal resistance                        Instant light                                 Fully dimmable                                No UV                                        Superior ESD protection                       RoHS compatibility         

Typical Applications:

Reading and portable lamp Interior LEDluminariesDecorative lampSecunity lampArchitectural lampSign and Display illuminationAdverising Light BOXOff-Grid lllumination

Electrical Characteristics at 350mA,Ta=25°C

Color	Part No	Forward  Voltage			Units
		Min	Typ	Max
golden yellow		30.00	-	34.00	V

Notes:

The forward voltage is measured with an accuracy of ±0.1V  

High Power Epistar LED 10W

Color Temperature or Dominant Wavelength or Peak Wavelength

Color	Part No	CCT			Units
		Min	Typ	Max
golden yellow		590	--	592.5	K

Notes:

The CCT is measured with an accuracy of±200KThe wavelength is measured with an accuracy of±1nm

High Power Epistar LED 10W

Absolute Maximum Ratings

Parameter	Symbol	Rating	Unit
		white
DC Forward Current(mA)	If	2450	mA
Peak Pulse Current(mA)	If	2450	mA
Reverse Voltage	VR	5	V
LED Junction Temperature	Tj	125	°C
Operation Temperature	Topr	-40--100	°C
Storage Temperature	Tstg	-40--100	°C
Soldering Temperature	Tsol	260	°C
ESD Sensitivity	Vb	4000	V

High Power Epistar LED 10W

General Characteristics at350mA

3.1 Luminous Flux at 1050mA,Ta=25°C

color	Part No	CRI	Flux			Units
			Min	Typ	Max
golden yellow	WC10U180	75	800		900	lm

Notes:

1.Luminous flux is measured with an accuracy of±10%

 Reliability Information

Stress	Stress Condition	Stress Duration
Room Temperature Operation Life ,RTOL	TA=25°C,IF=350MA	1500hour
High Temperature Operation Life,HTOL	TA=65°C,IF=350MA	1500hour
Low Temperature Operation Life,LTOL	TA=40°C,IF=350MA	1000hour
High Temperature/High Humidity Operation Life ,WHTOL	TA=85°C,RH=85% IF=350MA	1000hour
Temperature Cycles	-40°C/125,30min dwell, 5min transfer	200cycles

High Power Epistar LED 10W

led chip cob,   cob rgb led 10w

Failure Criteria:

Brightness attenuate difference3%Forward voltage difference:2%

white                                                             warm white

High Power Epistar LED 10W

led chip cob,   cob rgb led 10w

Characteristics:Low heat resistance,Low optical attenuation ( less than 3% after 6000 hours)High color Rendering IndexAccording to the customer requirement,OEM & ODM are welcomed!Application:Led down light ,led ceiling light,led bulb,led mining lamp,led spotlight, etc.

JCGD High Power Epistar LED 10W