The COB light source is a high-efficiency integrated surface light source technology that directly attaches the LED chip to a mirror metal substrate with high reflectivity. This technology eliminates the bracket concept, electroless plating, no reflow soldering, and no patching process, so the process is reduced by nearly three points. One of them, the cost is also saved by one third.

The COB light source can be simply understood as a high-power integrated surface light source, and the light-emitting area and external dimensions of the light source can be designed according to the product outline structure.

Product features: cheap and convenient

Electrically stable, circuit design, optical design, and heat dissipation design are scientific and reasonable;

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

High color, uniform light, no spot, healthy and environmentally friendly.

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

The COB dam glue has the advantages of good adhesion, high thixotropy and high whiteness. The COB encapsulant has the advantages of good leveling, good temperature resistance and good adhesion, which can meet various power COB light sources. Package.