the electric discarge lighting it pretty wide area to cover but most common used is the neon lighting , flourscent lightbulb, HID aka HPS, MH , MV, LPS and arc lights
and most electric discharge lighting is useally regulated by ballast both electronic and mangatinic but some just used plain restitors on DC system
Merci , Marc
Pas de problme,il marche n'est-ce pas?"(No problem, it works doesn't it?)
