Lighting fixture with an improved light transmitting film
Lighting instrument with movable filters and associated actuatio
Lighting system and optical projection structure therefore
Lighting system with diffusing dimmer
Lighting system with variable shaped beam
Lighting unit with discharge lamps, particularly for...
Lighting with EMI shielding
Lightning unit
Luminaire reflector with light-modifying flange
Means for adding colors to electric lights
Method and apparatus for correcting optical non-uniformities...
Method and apparatus for providing uniform diffuse...
Method for manufacturing a light assembly from...
Method pertaining to vehicle headlamps which emit ultraviolet li
Motion picture lighting fixture
Movie set lamp protection and shielding system
Multi-color semiconductor lamp and method of providing...
Narrow-band, air-cooled light fixture
Omnidirectional one-dimensional photonic crystal and light...
Operating theatre lamp