China wholesale Led Cob Light Supplier – White Light 5000k 90ra Led cob Chip 800W 1000W 1200W led manufacturer – CAS-Ceramic
China wholesale Led Cob Light Supplier – White Light 5000k 90ra Led cob Chip 800W 1000W 1200W led manufacturer – 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/w Based on 70ra |
|
XY-L6580 |
800 |
333 |
2400 |
3900 |
70/80/90 |
2000-6500 |
165lm/w |
|
XY-L65100 |
1000 |
333 |
3000 |
3900 |
70/80/90 |
2000-6500 |
160lm/w |
| Name | Traditional silicone COB | K-COB |
| Simple diagram |  |
 |
| Explanation | The heat generated by the wafer could be radiating from the PCB only, and as the heat has not been conducted and would remain inside of silicone cake, it would reduce the LED efficiency&shorten its lifespan. | The heat could be radiating from both PCB directly and laser ceramic surface by sapphire. This dual heatsinking structure allows us to make COB at a smaller size but with higher wattage and better reliability. |
We separate two main heat source of LED chip and phosphor by dual heatsink channel design.
This design helps to reduce chip junction temperature effectively.
Thermal Resistance data comparison The actual testing data is tested by equipment MicReD® T3Ster,
as you can see, K-COB thermal resistance is just 72% of traditional COB.
DIMENSIONS DRAWING
*Size & Circuit is customizable based on the requirement
Product detail pictures:
Related Product Guide:
K-COB leads the industry in Sports Lighting, Street, Highway, Parking Lot and Industrial solutions. We offer fast and reliable designs of competitive and reliable products. Our professional products and world class customer support, means an improved bottom line and a decade or more of almost no maintenance. China wholesale Led Cob Light Supplier – White Light 5000k 90ra Led cob Chip 800W 1000W 1200W led manufacturer – CAS-Ceramic , The product will supply to all over the world, such as: Miami, kazakhstan, Germany, Fujian CAS-Ceramic Optoelectronics Technology Co.,Ltd is premier exterior lighting group in the China. We design and manufacture COB and outdoor lighting luminaires, led sports light, high mast lights,led fishing lights and high bay led light fixtures. Our sport court lighting range from 150w metres to 1200w and can be seen on basketball court,tennis court, at airports and ports, in highway, parking lot and sports stadiums throughout the world.
By Colin Hazel from America - 2018.05.13 17:00
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Marina from Denver - 2018.06.19 10:42
