China wholesale Cob Led Downlight Factories – HIGH POWER LED K-COB DOWNLIGHT 100-250W – CAS-Ceramic

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Fujian CAS-Ceramic Optoelectronics Technology Co.,Ltd is established in 2013. We have been focusing on the development and manufacturing of COB lights source and outdoor lighting fixtures products for over 10 years. Indoor Stadium Lights , Terminal Lighting , Sports Stadium Lighting , We insist on technological innovation and has established four R&D systems : the Industrial Design Center, the Heat Transfer Lab, the Optoelectronics Lab and the Quality Control Center.
China wholesale Cob Led Downlight Factories – HIGH POWER LED K-COB DOWNLIGHT 100-250W – CAS-Ceramic Detail:

PRODUCT FEATURES

PHOTO ELECTRIC PARAMETER

Item No.

Power

Input Voltage

CCT

CRI

Lumen

Efficacy

Beam angle

DLA100

100W

AC90~305V

2200~ 6500K

70~85ra

9000lm

90lm/w

15°,30°,50°

DLA200

200W

AC90~305V

2200~ 6500K

70~85ra

18000lm

90lm/w

15°,30°,50°

DLA250

250W

AC90~305V

2200~ 6500K

70~85ra

22500lm

90lm/w

15°,30°,50°

DIMENSIONS DRAWING


Product detail pictures:

China wholesale Cob Led Downlight Factories –  HIGH POWER LED K-COB DOWNLIGHT 100-250W – CAS-Ceramic detail pictures

China wholesale Cob Led Downlight Factories –  HIGH POWER LED K-COB DOWNLIGHT 100-250W – CAS-Ceramic detail pictures

China wholesale Cob Led Downlight Factories –  HIGH POWER LED K-COB DOWNLIGHT 100-250W – CAS-Ceramic detail pictures


Related Product Guide:

Our portfolio includes high-power Phosphor ceramic led chips, stadium lighting, led searchlights, led tunnel lights, high mast lightings, street lighting, floodlighting, and fishing lights that can be broadly applied in scenarios such as commercial places and outdoor lighting, etc. China wholesale Cob Led Downlight Factories – HIGH POWER LED K-COB DOWNLIGHT 100-250W – CAS-Ceramic , The product will supply to all over the world, such as: Montreal, Congo, Rotterdam, 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
  • This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Susan from Guatemala - 2018.12.05 13:53
    As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Iris from Chicago - 2018.12.30 10:21

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