What material is LED fluorescent lamp fittings, such as shell, block?
Shell is commonly aluminum and plastic, aluminium is made LED lamp cooling body aluminum profile, molding is a PC or PMMA material, high transparency requirement light effect is good, ACTS as a chimney - the light part of the leds. Plug, there are all kinds of resin, plastic (white PC/PP), metal stamping (aluminum), the role of is sealed on both ends of the tubes, at the same time support the light foot.
It is mainly PC + aluminum, the PC cover is not easy to break, aluminum does heat dissipation, the light heat is good
The bottom case is pure aluminum, solving the problem of divergence; The mask is a PC milky white or transparent to solve photoelectric transmission and visual effects. The plug is made of plastic, not easily broken and safe.
