Electric lamps containing electrical leads of a molybdenum and t
Electricity introducing member for vessels
Electrode assembly and discharge lamp comprising the same
Electrode assembly and lamp with conductor foil
Electrode assembly for high pressure sodium lamp and method of m
Electrode feedthrough assembly for arc discharge lamp
Electrode feedthrough connection strap for arc discharge lamp
Electrode for metal halide lamp with ceramic discharge vessel
Electrode mount, arc tube, low-pressure mercury vapor...
Electrode rod holder in a high-pressure discharge lamp
Electrode support tube for high pressure discharge lamp
Electrode-inlead assembly for electrical lamps
Elevated power high-pressure discharge lamp
End base construction for a discharge lamp
End seal for ceramic arc discharge tubes
Extra high pressure mercury lamp with each electrode held by...