Concentrating and collecting optical system using concave...
Concentrating and collecting optical system using concave...
Condensing and collecting optical system using parabolic...
Cone shaped fresnel reflector
Connector between lamp rod and lamp base
Connector for connecting light strings
Connector for optical waveguides
Connector spacers for decorative light strings
Constructional units for stepped structures
Container with illuminated interior visual display
Containers for chemical light solutions
Control and an integrated circuit for a multisensory apparatus
Controlling direction of high intensity light
Conversion kits for florescent light fixtures
Convertible decorating lamp
Cool touch worklight assembly
Cooled light emitting apparatus
Copy holder
Cordless christmas decoration light system
Cordless decorative light assembly