485nm 480nm blue led 50w high power blue led 480nm
- Warranty(Year):2-Year
- Type:High Power LED
- Lighting solutions service:Lighting and circuitry design
- Luminous Efficacy(lm/w):400
- Lifespan (hours):50000
- Working Time (hours):50000
- Product Weight（kg）:0.03
- Chip Material:INGAN
- Emitting Color:blue
- Power:50w
- Viewing Angle(°):140
- Operating Temperature(℃):-20 - 60
- Storage Temperature(℃):-40 - 80
- Place of Origin:Guangdong, China
- Brand Name:HOUKEM
- Product name:50W High Power blue LED 480nm
- Forward Current:3000-3500mA
- Forward Voltage:28-30v
- Wave length:480-485nm
- Chip brand:Epileds
- Other Wavelength:480-485nm
- Chip Size:45mil
- Base material:Red Copper
- Certification:RoHS, CE
- lumen:22000-25000mcd/chip
High power 50w 480nm blue led
Electrical and optical characteristics (Ta = 25℃)
Parameter | Symbol | Test Condition | Value | Unit | ||
Min. | Typ. | Max. | ||||
Forward Voltage | VF | IF = 3500mA | 29 | 30 | 30 | V |
Radiant power Flux | Φv | IF = 3500mA | 22000 | 22500 | 23000 | mW |
Viewing Angle | 2θ1/2 | IF = 3500mA | ---- | 140 | ---- | Deg. |
Dominate Wavelength | λd | IF = 3500mA | 480 | --- | 485 | nm |
10 series& 5parallel 
Established in 2003, Houkem has 18 years professional manufacturer experience, development, production, sale and service of LED products,
including 7 segment LED/SMD displays, Alphanumeric displays, SMD LEDs, dot-matrix Led displays, bar graph arrays and LED direction indicator displays,
High power led, high power 255nm to 1550nm LED arrays,COB LED, SMD LED, street light LED, ,and all LED lighting application solution, etc..
In recent years, our company has introduced a series of advanced equipment including Automatic Production Machines and Spectrum Test Machine.
The products are also exported to clients in countries like USA, Germany, Japan, Korea etc.
1, What will be the delivery time and what will be the mode of payment ?
We have large quantities in Stock for normal color,Normal size ,for special color and products sizes it need to 3-5 days to customize.50K units is available for most of our models in normal color and sizes
The payment can be T/T transaction, Paypal,Western Union.
2. Shipment will be over sea or by air ?
Generally speaking ,we ship the products by DHL UPS FEDEX express, etc since the products isn't too heavy for the transportation.
3. Could you please send me the sample for the same . So that i could see and analyze its quality?
Yes. We can send samples first, samples need to be charged if the value is higher.
4. Will there be any contract for this business or trade ?
Yes, there is a normal contract before the order is placed.
