Concentrating and collecting optical system using concave...
Concentrator for laser light
Condensation diversion system in a lamp fixture
Condensing and collecting optical system using parabolic...
Configurable lighting system
Configuration of multiple LED modules
Configurations and methods for embedding electronics or...
Conical lens array to control projected light beam color,...
Connection device of an LED lamp and cooling fins
Connector assembly for use with halogen lamps
Connector assembly, in particular for making contact with a gas
Constant magnification light collection system
Constructional laser
Constructive occlusion lighting system with ported cavity...
Constructive occlusion with a transmissive component
Contour light projector
Control apparatus for resetting a shielding wheel of a stepwise
Control system for an illumination device incorporating...
Controlled-luminance lighting device
Controlling reflected light using electronic paper