Round Cob Led Factories – K-COB Phosphor Ceramic Led Light Source 300W-400W XY-L47 SERIES – CAS-Ceramic

Description:

Product Detail

Introduction

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We have, since 2013, led the exterior lighting market here in the China and worldwide. From our head office in Fujian we offer our customers a unique LED packing, from the initial consultation to the design and the final colour presentation of a CAD lighting scheme, through manufacture of luminaires and lighting fixtures to delivery and installation. Baseball Court Lights , Basketball Court Lights , Led High Bay , Kcob has three decades of experience in the industrial lighting industry.Our offerings include advanced 1000w cob led as well as sports field lighting and flood light in cricket stadium. In addition, we offer a range of other functional applicable to your projects.

Round Cob Led Factories – K-COB Phosphor Ceramic Led Light Source 300W-400W XY-L47 SERIES – CAS-Ceramic Detail:

Specification

Item No.	Rated Power(W)	Forward Voltage Vf(V)	Rated Currency IF(mA)	Max Input currency(mA)	CRI(Ra)	Color Temperature(K)	Efficiency Im/wBased on 70ra
XY-L4730	300	105	2700	2850	70/80/90	2000-6500	165ml/w
XY-L4740	400	105	3600	3800	70/80/90	2000-6500	160ml/w

DIMENSIONS DRAWING

*Size & Circuit is customizable based on the requirement

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Since 2013, we have offered projects for over 100 countries and regions. Such as the US, UK, Korea,Japan, Germany, etc. At full capacity, 1 million lightings fixtures and led cob light source can be produced per year. Round Cob Led Factories – K-COB Phosphor Ceramic Led Light Source 300W-400W XY-L47 SERIES – CAS-Ceramic , The product will supply to all over the world, such as: Croatia, Uruguay, Netherlands, 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

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The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!