... as your requested, Easy to install.LED Bulb Light-Lamp beads: soft light, spectral purity, high luminous efficiency.-Lampshade: Use anti ... the transmittance is more than 95%-Heat-sink radiator: Light body is made high pressure die-cast 6063 aluminum alloy ... optical technology, the LED light source was extended as the LED surface light source to increas the light-emitting surface, eliminated glare, and ...