What are the characteristics of the COB integrated light source used in LED street lights? LED street lights have weight requirements. Because the COB light source is highly integrated, it is better designed in terms of space configuration, and the lamp can be made smaller.
There will definitely be more applications of COB light sources in street lamps, which is beyond doubt, because the subsequent street lamps have to be made smaller, and it is impossible to make them as large as before. The previous street lamp packages are relatively large.
If it is for the whole lamp, the cost performance is really not very good, because the lamp is not a light source, which involves many factors such as internal structure design and appearance design.
From the perspective of cost performance, the application of COB/injection-type integrated light sources in street lamps has more and more advantages compared with single high-power, especially street lamps tend to be modular, and discrete devices cannot get rid of the conventional insulation layer PCB ( High-conductivity insulating layers such as diamond-like carbon, graphene oxide, ceramic powder doping, etc. have no cost advantages) COB technology is gradually mature, and it will not be too far for commercialization in the field of street lamps, although injection-molded integrated light sources are used in street lamps due to the use of street lamps However, COB has solved such problems. The only thing left is the close technical cooperation between the light source device factory and the street lamp factory to present the best COB street light solution on the market.