high power 20w white led 45mil chip 20W High Power Light LED Warm White(3000k-3500k)
Specifications:
Electric/ Optical Characteristics at TA=25
|
Parameter |
Symbol |
Min |
Typ. |
Max. |
Unit |
Test Condition |
|
Luminous Intensity |
2000 |
2200 |
2400 |
Lm |
IF =1400mA |
|
|
Viewing Angle |
2θ1/2 |
95 |
100 |
105 |
deg |
IF =1400mA |
|
DominantWavelength |
TC |
3000 |
|
3500 |
K |
IF =1400mA |
|
Forward Voltage |
vF |
15 |
17 |
18 |
v |
IF =1400mA |
|
Reverse Current |
IR |
|
|
10 |
uA |
VR = 5V |
Package Dimensions:
Payment Information
1. T/T (Wire Transfer)
2. WESTERN UNION
3. PAYPAL
Delivery time:
>Sample: 1-3 days.
>Normal order: 4-7days
Shipping way: EMS,UPS, DHL TNT. FEDEX
FAQ:
