China wholesale Led Cob 300w Factories – K-COB LED LIGHT SOURCE XY-L28+38 SERIES – CAS-Ceramic

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Product Detail

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We continually strive to meet the needs of our customers by offering an extensive of products, for example cob led chip, stadium lights, high power cob led lights,underwater fishing lights,explosive proof light,led tunnel light various of outdoor lighting for aviation,sports.horticulture,maritime. 1000w Led Stadium Lights , Tennis Court Lighting , Tennis Court Lighting , Our qualified and professional design team have the knowledge and experience to produce your outdoor lighting design requirements."

China wholesale Led Cob 300w Factories – K-COB LED LIGHT SOURCE XY-L28+38 SERIES – CAS-Ceramic Detail:

Specification

Item No.	Rated Power(W)	Forward Voltage Vf(V)	Rated Currency If(mA)	Max Input currency(mA)	CRI(Ra)	CCT(K)	Efficacy Im/w Based on 70ra
XL-L2805	50	49	1020	2600	70/80/90	2000-6500	165ml/w
XY-L2810	100	49	2000	2600	70/80/90	2000-6500	160ml/w
XY-L2815	150	49	3050	3150	70/80/90	2000-6500	150ml/w
XL-L3815	150	59	2400	2550	70/80/90	2000-6500	165ml/w
XY-L3820	200	59	3150	3250	70/80/90	2000-6500	160ml/w
XY-L3830	300	105	2700	2850	70/80/90	2000-6500	150ml/w

DIMENSIONS DRAWING

*Size & Circuit is customizable based on the requirement

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At K-COB, we specialize in professional LED lighting solutions featuring high light quality and custom design flexibility. Based upon our in-house phosphor ceramic expertise, we launched our own brand K-COB® and began offering our own line of LEDs and solutions, trying to address the higher-end lighting markets requiring high power LED devices. China wholesale Led Cob 300w Factories – K-COB LED LIGHT SOURCE XY-L28+38 SERIES – CAS-Ceramic , The product will supply to all over the world, such as: Mongolia, Qatar, Albania, In order to improve the lumen cost efficiency of white LED devices, solving the technical problems of heat dissipation of packaged devices under high current and high power operating conditions, and achieving high luminous efficiency and high reliability will become a new topic. Since the ultra-high-power COB is a device with multiple LED chips, its application environment is mostly high-altitude scenes that are not easy to maintain. Once a certain link is neglected, the entire lamp will burn out. Therefore, the reliability and lifespan requirements of ultra-high-power COBs are much higher than those of general LED application scenarios. K-COB relies on the core material technology of the Chinese Academy of Sciences - transparent fluorescent ceramics, combined with a unique packaging design to form a patented low thermal resistance packaging technology, realizes a kilowatt-level high-power high-density COB light source module, has completely independent intellectual property rights, and breaks through international patent barriers. K-COB Lighting specializes in high power LED luminaires for industrial indoor and outdoor lighting. Contact us to find the perfect COB LED chip and lighting solution for you

200w Cob Led Chip