Delivery Time:7-30 working days according to order quantity
Certification:ROHS/SGS
3000-3500k warm White led 3W High Power LED Diode 45mil Chip 50000Hrs 2 Years Warranty
Details:
bsolute maximum ratings (Ta=25°C)
| Power dissipation | Pd | 1900 | mW |
| Forward current | If |
500 |
mA |
| Reverse voltage | Vr | 5 | V |
| Operating temperature range | Top | -40 ~+100 | °C |
| Storage temperature range | Tstg | -40~+100 | °C |
| Pulse Forward Current | Ifp | 700 | mA |
| Electrostatic Discharge | ESD | 2000(HBM) | V |
| Junction temperature | Tj | 130 | °C |
Electro-optical characteristics (Ta=25°C)
|
Power |
3w |
|
Forward current(mA) |
700mA |
|
Forward voltage(V) |
3.0-3.4V |
|
Wavelength(nm) |
455-470nm |
|
Luminous flux(lm) |
150-160lm |
|
Emitting color |
Red,green,blue,purple |
|
chip size |
40*40 |
|
chip supplier |
Epistar |
|
Outer diameter |
20mm |
|
lifespan |
50000hours |
|
warranty |
2years. |
Product photos:
Applications:
Application for 3w blue led
3w blue led is widely used for indoor residentitial lighting, LED bulb, LED down light, stage light and so on.
Street light, torch lights, automotive exterior, edge-lit signs, decorative, cove lighting, advertising signs, circuit board, computer, monitor, portable equipment, project building, status indicator, telephone, traffic signal lights and automotive, channel letter lighting, etc..
.
Delivery time:
>Sample: 1-3 days.
>Normal order: 4-7days
Payment terms:
T/T, Western Union, Paypal
Shipping way: EMS,UPS, DHL TNT.
Primary competitive advantages of HHE LED:
1. Professional LED manufacture
2 . Experience technical staff
3. Quality control
4. Completive price
5. Big order offer for free shipping by express
6. Small order available
7. Top quality raw material
8. International Approval
9. Prompt delivery
10. Guarantee/warranty
11. Excellent packaging
12. Environment friendly
13. Excellent performance
14. Good service
15. Customaries design is available, free combination
Main selling products of HHE:
high power led series, Single color LED diodes, SMD LED.
