Gas discharge lamp comprising a phosphor layer
Gas discharge lamp with ellipsoidal discharge chamber
Gaseous discharge device
Glow discharge starter having discharge extinguishing means
Glow starter for a high pressure discharge lamp
Halogen lamp with an inherent safety effect
High efficacy incandescent lighting product
High efficiency high voltage low EMI ignition coil
High intensity light source arrangement
High intensity light source arrangement
High power strobe lamp
High pressure arc lamp assisted start up device and method
High pressure discharge lamp
High pressure discharge lamp
High pressure discharge lamp
High pressure discharge lamp having a simplified mount construct
High pressure discharge lamp with thermal switch
High pressure discharge lamp, high pressure discharge lamp...
High pressure electric discharge lamp
High pressure electric discharge lamp employing a metal spiral w