China wholesale Cob Led Light Fixture Supplier – K-COB Phosphor Ceramic Led Light Source 300W-400W XY-L47 SERIES – CAS-Ceramic

Description:

Product Detail

Introduction

Feedback (2)

At K-COB, our Mission is to provide superior lighting solutions that offer our customers predictable and honest results. We focus on reducing energy consumption while providing a world-class lighting experience. We have 10 years experience on LED High Power Lighting. Underwater Fish Attracting Lights , Downlight 100w , Outdoor Led Downlights , At Kcob led lighting, our staff is committed to serving as a high valued lighting partner to our customers. From design through installation (and everything in between), we provide unmatched dedication and a broad array of capabilities that our customers can rely on throughout the entire project cycle.

China wholesale Cob Led Light Fixture Supplier – 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
XL-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

Product detail pictures:

Related Product Guide:

K-COB is a values-based company. Everything we do focuses on the triple bottom line of People, Planet, and Profit. China wholesale Cob Led Light Fixture Supplier – 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: Kyrgyzstan, Birmingham, Japan, 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

100 Watt Cob Led

150w Cob Led

Cob Led Light Fixture

Flip Chip Cob

With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.

By Joanna from Bahamas - 2017.07.07 13:00

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.

By Alice from Sweden - 2018.12.10 19:03