Light source device

Light source device and projector utilizing the same

Light source for a projection system having a light...

Light source for projector and projection type image display...

Light source for projector and projection type image display...

Light source illumination system

Light valve projection system with non imaging optics for illumi

Light-emitting diode reflector assembly having a heat pipe

Light-generating apparatus having a reflector

Light-reflecting and light-shielding apparatus of computer...

Light-scattering reflector

Lighting apparatus

Lighting appliance with glare reducing cross blades

Lighting assembly with plurality of trapezoidal reflector faces

Lighting device

Lighting device

Lighting device

Lighting device

Lighting device with asymmetrical light beam

Lighting device with dichroic reflector