Description :

● Features:
1. Input power: 3W.
2. Chip material: InGaN.
3. Emitted color: Purple.
4. High lumen output.
5. High flux density.
6. Low power consumption.
7. Efficient heat transfer.
8. Exterior lens is silicon.
9. Add extra heat sink is necessary.
(Must increasing heatsink, let the unit
temperature below 60°)
10. This product doesn’t contain restriction
substance, comply RoHS standard.
● Applications:
1. Torch.
2. Head Light.
3. Architectural Lighting.
4. LCD Backlight.

Specification :

● Absolute Maximum Ratings (Ta=25℃)
Parameter Symbol Rating Unit
Power Dissipation PD 2800 mW
DC Forward Current *1 IF 700 mA
Peak Forward Current *2 IFP 1000 mA
Reverse Voltage VR 5 V
Operating Temperature Topr -40~85 ℃
Storage Temperature Tstg -40~100 ℃
Manual Soldering (T=5sec) Tsol 300 ± 5 max ℃

● Electrical & Optical Characteristics (Ta=25℃)
Parameter Symbol Condition Min. Typ. Max. Unit
Forward Voltage VF IF=700mA 2.8 3.5 4.0 V
Total Flux Фv IF=700mA 0.5 1.5 - lm
Peak Wavelength λp IF=700mA - 400 - nm
Dominant Wavelength λd IF=700mA - 405 - nm
Spectral Line Half-width Δλ IF=700mA - 15 - nm
Viewing Angle 2θ1/2 IF=700mA - 135 - degree

• 
  High Power LED Blue 1W
• 
  High Power LED Warm White 0.5W
• 
  High Power Led Pure White 0.5w
• 
  High Power LED Blue 0.5w