China wholesale Cob Led Downlight Manufacturers – HIGH POWER LED K-COB DOWNLIGHT 100-250W – CAS-Ceramic
China wholesale Cob Led Downlight Manufacturers – 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:
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 Manufacturers – HIGH POWER LED K-COB DOWNLIGHT 100-250W – CAS-Ceramic , The product will supply to all over the world, such as: Iran, Sweden, Milan, 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
By Kristin from South Korea - 2017.11.12 12:31
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Edward from azerbaijan - 2018.06.28 19:27
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