一区二区三区四区五区无码高清|久久久久久av无码一区二区|午夜人妻理论片天堂影院|水蜜蜜无码视频在线播放

Product Features

1. New five-side light source technology；
2. Flexible curved surface light source technology；
3. Nano ceramic light source packaging technology ；
4. Nano ceramic protection: waterproof, dustproof, anticorrosive, flame retardant technology, etc.；
5. The upper and lower cones are made of pure aluminum at a time, with no dead corners and good heat dissipation, which can guarantee the life of the light source more than 50000 hours；
6. The product is extremely easy to assemble and suitable for SKD shipment.

Product effect