Product Name
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High efficiency COB LED chip
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Model name
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RGB/RGBW
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COB LED
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HIGH POWER LED
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IR UV LED
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Input Voltage
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2-36V
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3-270V
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3-36V
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2-12V
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Power
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1-12W
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1-500W
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0.5-300W
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0.5-10W
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Color Temperature
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2700K-7500K, red, green, blue, ice blue, orange, yellow-green, cyan, infrared
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Luminous Efficiency
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100-170lm/w
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CRI
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RA80 RA90 RA95 RA98
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LED Chip
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Sanan/Epistar chip/Bridgelux/CREE/Seoul/Samsung
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PCB Size
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Customized
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Emitting surface size
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Substrate
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1. Aluminum base, FR4, FPC, glass/ceramic /sapphire /copper substrate etc.
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Warranty
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5 years
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Application
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Auto lights, bicycle tail lights, medical lights, phototherapy lights, germicidal lights, plant lights, aquarium lights,
photography lights, projection lights, work inspection lights, flashlights, auxiliary lighting for equipment and instruments an other industries. |
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What is COB LED ?
COB, (Chips on Board) , multi LED chips are packaged together as one lighting module.
Cob LED Light Source is a High efficiency, integrated, surface light source technology that mount the led chip on the high reflective metal substrate.
This technology without the conception of holder, no plating, no Reflow soldering, no patch process, reduce the 30% process, so it also cuts down about 30% cost.
Advantage of rgbw cob led
1. LED chip is fixed on the aluminium layer of PCB, the heat can be spread out through aluminium layer rapidly.
2. Low light decay: decay rate is less than 2% after 10000 hours and less than 30% after 35000 hours.
3. Equable and soft irradiancy, no glaring and eye protection.
4. Good reliable, no dead bulb, no dark space, uniform spherical scattering.
5. COB LED encapsulation lighting can be multi-functionally used in variety lighting products.
6. Highly color-rendering index and lighting effect, no ultraviolet and infrared rays, no attraction to mosquitoes.
7. Low voltage work to ensure the products safety used.
8. No contain mercury, lead and other heavy metals, environment friendly.