Pure white 100W LED High Power Light Lamp Chip + 85V-265V Build-in Power Supply Driver

You looking to find the "Pure white 100W LED High Power Light Lamp Chip + 85V-265V Build-in Power Supply Driver" Good news! You can purchase Pure white 100W LED High Power Light Lamp Chip + 85V-265V Build-in Power Supply Driver with secure price and compare to view update price on this product. And deals on this product is available only for limited time.

Price: $43.99    

Product Feature

• LED Specifications:
  LED Quantity: 1pcs
  Forward Voltage : 32V~36V
• Forward Current : 3500mA
  View Angle: About 150 degree
  Color : Cool White
• Driver Power Supply Specifications:
  AC Power Driver
  Non-Waterproof
  Input Voltage: AC85V-265V
• Frequency Range:50-60HZ
  Efficiency:>88%
  Output Voltage: 30V~36V
  Current: 3.0A
• Rated Power:100W
  Operating Temperature: -20~80 ¡æ
  Dimension:12x5.5x3 cm/ 4.72inch x 2.16inch x 1.18inch

Product Description

Application:
Fish tank lighting
Remote Controll toy
Car lighting
Home interior lighting
Model making
Package Included:
1 x 100W Driver Power Supply
1 x100W Lamp Chip

Pure white 100W LED High Power Light Lamp Chip + 85V-265V Build-in Power Supply Driver Review

This 100 W LED is very bright - looking straight at array will temporarily de-sensitize retina. Power supply works fine. Need to add box for PSU and 110V cable.

LED array operates at 31.6 V x 2.89 A when initially running (50 degC on backplate). Current and brightness drops as LED gets hotter.

At 50 degC output is 14,000 LUX at 30 cm. 1400 LUX at 1 m. LIght is emitted into all forward directions fairly uniformly - broad flood light (nearly 2 pi solid angle, or >160 degrees ).

Need to dissipate 60-70 W of heat when running so must use a thermal heat sink. I used ~12 cm (linear dimension) Al heat sink and a 120 mm PC fan. I didn't let the unit back plate get above 90 degC while testing - typically ran it <60 degC with fan operating with ~10 W driving motor. Without fan, would probably need much larger heat sink. Am experimenting with CPU/Heat-pipe style cooler to stay compact, but allow reduction of fan noise.

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