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The COB high power LED chips use the chip on the board technology, the LED chips mounted on the thermoelectric separation placode, good heat dissipation, the thermal resistance less than 2.5℃, the COB LED chips adopt high density, precipitation process, the highest light efficiency up to 140lm/W, you can choose various power products from 3W to 30W, various emitting colors products available, 3000K warm white, 4000K natural white and 6000K daylight white. The COB high-power chips have a small volume, are easy to install, and light up. The higher packing density of the LED array results in higher intensity and greater uniformity of light, high CRI over 90Ra, and longer lifespan, and you can use them for indoor and outdoor lighting applications.
Specifications:
- Size: 13.5*13.5mm(L*W)
- Light Emitting Surface Size: ￠11(mm)
- Power: 3W, 5W, 6W, 7W, 10W, 12W, 15W, 18W, 24W, 30W
- Luminous Flux: 600-2160lm
- Chip Material: InGaN
- Chip Brand: Bridgelux
- Chip Size: 26*30 mil
- Emitting Color: White
- Color Temperature: 3000K(Warm White), 4000K(Natural White), Cool White(6000K)
- Forward Voltage: 9- 36V
- Rated current: 0.15-0.45 (A)
- Luminous Intensity: 130-140LM/W
- Reverse voltage: 0-5 (V)
- Electrostatic Breakdown Voltage (ESD): 2000(V)
- Optical Attenuation(%): 1
- View Angle: 120°
- Dimmable: NO
- CRI: >90Ra
- Color Tolerance: ＜5（SDCN）
- Thermal resistance: ＜2.5 (°/W)
- Maximum Allowable Junction Temperature: 90~120 (°)
- Voltage Temperature Coefficient: -2 (mV/°C)
- Pass The LM-80 Test: Y
- Lifespan: 50,000 Hours
- Storage Temperature: -40℃-+80℃
- Working Temperature: -40℃-+80℃
- 3 Years Warranty
Includes:
1 * COB High Power LED Chips(10PCS/Pack)
