COB light source is an integrated surface light source technology with high light efficiency, in which the LED chip is directly attached to the mirror metal substrate with high reflectivity. This technology cancels the concept of bracket, and there is no electroplating, reflow soldering and mounting process, so the process is reduced by nearly one third and the cost is also saved by one third. [ 1]

COB light source can be simply understood as a high-power integrated surface light source, and the luminous area and shape of the light source can be designed according to the shape and structure of the product.

Product features:

Electrical stability, scientific and reasonable circuit design, optical design, heat dissipation design;

Heat dissipation technology is adopted to ensure that LED has a leading heat flow maintenance rate (95%).

It is convenient for the secondary optical matching of products and improves the lighting quality. ;

High color rendering, uniform light emission, no light spot, health and environmental protection.

The installation is simple, the use is convenient, the difficulty of lamp design is reduced, and the cost of lamp processing and subsequent maintenance is saved.