1 thought on “What does COB mean in the LED industry and what are the main applications?”
Sherman
The chip integrated COB module is currently a personalized packaging, which is mainly designed and produced for some cases of application products. It has not yet formed a form of mainstream products.
The traditional LED method is: LED light source division device → MCPCB light source module → LED lamps, mainly because there is no ready -made core light source component, not only timely consumption, but the cost is compared to the cost compared high. The COB light source module can make the installation and production of the lighting lamp factory simpler and convenient, and effectively reduce the application cost. In terms of production, existing process technology and equipment can fully support the large -scale manufacturing of the COB light source module of the high product rate. This expansion information:
Compared with the separated LED devices, the COB light source module can save LED packaging costs, light engine module production costs and secondary light costs in the application. In the lighting lamp system of the same function, actual calculations can reduce the cost of light source by about 30%, which is of great significance for the application promotion of semiconductor lighting. It in terms of performance, through reasonable design and microscopic module, the COB light source module can effectively avoid the disadvantages of point light and glare exist in the combination of separate light source devices; Under the premise of reducing the efficiency and life of light sources, effectively improve the color of the light source. In fact, you can combine the "LED light source division device → MCPCB light source module" into one, and directly integrate the LED chip to MCPCB into a COB light source module, and take the "COB light source module → LED lamps" route. It is not only saved, but also the cost of equipment packaging. With the expansion of the LED lighting market and the demand for lamps is growing rapidly, we can gradually form a series of mainstream products of the COB light source module according to the needs of different lamp applications for large -scale production. Reference materials: COB light source
The chip integrated COB module is currently a personalized packaging, which is mainly designed and produced for some cases of application products. It has not yet formed a form of mainstream products.
The traditional LED method is: LED light source division device → MCPCB light source module → LED lamps, mainly because there is no ready -made core light source component, not only timely consumption, but the cost is compared to the cost compared high.
The COB light source module can make the installation and production of the lighting lamp factory simpler and convenient, and effectively reduce the application cost. In terms of production, existing process technology and equipment can fully support the large -scale manufacturing of the COB light source module of the high product rate.
This expansion information:
Compared with the separated LED devices, the COB light source module can save LED packaging costs, light engine module production costs and secondary light costs in the application. In the lighting lamp system of the same function, actual calculations can reduce the cost of light source by about 30%, which is of great significance for the application promotion of semiconductor lighting.
It in terms of performance, through reasonable design and microscopic module, the COB light source module can effectively avoid the disadvantages of point light and glare exist in the combination of separate light source devices; Under the premise of reducing the efficiency and life of light sources, effectively improve the color of the light source.
In fact, you can combine the "LED light source division device → MCPCB light source module" into one, and directly integrate the LED chip to MCPCB into a COB light source module, and take the "COB light source module → LED lamps" route. It is not only saved, but also the cost of equipment packaging.
With the expansion of the LED lighting market and the demand for lamps is growing rapidly, we can gradually form a series of mainstream products of the COB light source module according to the needs of different lamp applications for large -scale production.
Reference materials:
COB light source