Backlight module
Projector and radiator
Encapsulation device
Illumination system
http://en.wikipedia.org/wiki/Projector
Light source module
http://en.wikipedia.org/wiki/Luminescence
Television housing
Projecting camera
Lens cap device
Screen casing
http://en.wikipedia.org/wiki/Backlight
Luminous Element
http://en.wikipedia.org/wiki/Rear-projection_television
Light guide plate
