Gas discharge lamp ballast with equally spaced windings
Gas discharge lamp with active crest factor correction
Gas discharge lamp with separately operating electrode groups
Gas probe starter for an electrodeless high intensity discharge
Gas probe starter for an electrodeless high intensity discharge
Gas-discharge lamp lighting apparatus with optimized circuit...
Gas-discharge lamp with controllable length of illumination
Glow discharge apparatus having direct production of visible...
Glow discharge lamp
Glow discharge lamp having dual anodes and circuit for operating
Glow discharge method and apparatus