Guangzhou Hongli Opto-Electronic Co., Ltd.

home products High Power LEDs 3W high power led,led,high power led lamp

3W high power led,led,high power led lamp

Product Details:

Color	White
Life	50,000h
Input Voltage	3.0--4.0V
Place of Origin	Guangdong, China (Mainland)
Brand Name	HL
Model Number	EK3W3EAF-1 (White)

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Detailed Product Description

Features:
1.Long operating life
2. Highest flux
3. Available in Red
4. Lambertian radiation pattern
5. More energy efficient than incandescent
     and most halogen lamps
6. Low voltage DC operated
7. Cool beam, safe to the touch
8. Instant light (less than 100ns )
9.   Fully dimmable
10.   No UV
11.   Superior ESD protection
12.   Eutectic die bonding
13. RoHS compliant

Typical Optical/ Electrical Characteristics @Tj=25°C

Item	Symbol	Condition	Min.	Typ.	Max.	Unit
Forward Voltage	Vf	IF=800mA	3	--	4	V
Reverse Current	Ir	VR=5v	--	--	50	uA
50% Power Angle	2θ1/2	IF=800mA	110	--	140	deg
Luminous Intensity	φv	IF=800mA	129.5	147.7	--	lm
Recommend Forward Current	If	--	--	800	--	mA
Chromaticity	Tc	IF=800mA	5000		10000	K
Thermal Resistance,Junction to Case	Rjp	IF=800m	--	10	--	°C/w
The sample delivers goods data
Item	Symbol	Condition	Min.	Avg.	Max.	Unit
Luminous Intensity	φv	IF=800mA	147.7	182	--	lm
50% Power Angle	2θ1/2		--	--	--	deg
Forward Voltage	Vf		3.6	3.8	--	v
Chromaticity	Tc		6000	6157	7000	K

Applications:
1. Reading lights (car, bus, aircraft)
2. LCD Backlights/light Guides
3. Fiber optic alternative/ Decorative / Entertainment
4. Mini-accent/Up lighters/Down lighters/ Orientation
5. Indoor/Outdoor commerclal and Residentlal Architectural
6. Cove/Under shelf/Task
7. Bollards/Security/Garden
8. Portable (flashlight, bicycle)
9. Edge-lit signs (Exit, point of sale)
10. Automotive Exit (Stop-Tail-Turn,CHMSL, Mirror Side Repeat)
11. Traffic signaling / Beacons / RailCrossing and Wayside