Compact fluorescent outboard ballast
Compact lamp unit having plug-in fluorescent lamp and module com
Compact lighting unit having a convoluted fluorescent lamp with
Compact screw-in fluorescent lamp
Compact self-ballasted electrodeless discharge lamp and...
Compact self-ballasted fluorescent lamp
Composite base and ballast member for compact single-ended fluor
Constant spark rate system and method
Core configuration for induction ionized lamps
D.C. Scan panel
DC Gas discharge display panel with internal memory
DC type gas-discharge display panel and gas-discharge display ap
Device and method for operating a high pressure discharge lamp
Device applicable to fluorescent tubes reducing the consumption
Device for fluorescent tube armatures
Dielectric barrier discharge lamp
Dielectric barrier discharge lamp having an ignition means
Dimmer and starting circuits for a fluorescent lamp
Discharge device
Discharge lamp and lighting equipment