Incandescent lamp having a carbide-containing luminous element
Incandescent lamp having hardglass envelope with internal barrie
Incandescent lamp source utilizing an integral cylindrical trans
Incandescent lamp use with an optical fiber
Incandescent lamp with a carbon cycle and a halogen cycle
Incandescent lamp with a carbon cycle and a halogen cycle
Incandescent lamp with ceramic base
Incandescent lamp with shock resisting supports in the hollow le
Incandescent lamps
Incandescent lamps and process for producing the same
Incandescent microcavity lightsource having filament spaced from
Lamp filament and lamp filament assembly
Lamp seal glass
Lamp with anti-explosion device
Lamp with anti-explosion device
Lamp with low-toxicity, molybdenum-compatible sealing glass
Lamp with safety switch
Lamp, and luminaire with a reflector and such a lamp
Lamp/reflector unit
Lamps filament supports for tungsten halogen incandescent