China wholesale Round Cob Led Supplier – K-COB Phosphor Ceramic Led Light Source 300W-400W XY-L47 SERIES – CAS-Ceramic
China wholesale Round Cob Led 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 |
|
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
Product detail pictures:
Related Product Guide:
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. China wholesale Round Cob Led 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: Malaysia, Burundi, Surabaya, Who is KCOB? KCOB is a One&only LED LASER CERAMIC COB manufacturer in China. a COB chip made by special packaging pattern: a particular combination of PCB, blue chip&patented laser ceramic.What is the features? 1. High lumen density: longer lighting distance&illuminance; 2. Better heat reliability: heat sinking by both PCB and ceramic surface, 0% lumen decay in 5 years: ;3. Hard surface: impact proof to temperature&humidity;What is the use of COB?We make our own lamp with it too,which is including the Artificial lighting,industrial lighting, led commerial lighting,fishing lights underwater,outdoor led flood lights...
By Mary from United Kingdom - 2018.07.26 16:51
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Diana from Victoria - 2018.08.12 12:27
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