Low frequency square wave electronic ballast for gas discharge
Low noise electroluminescent lamp (EL) driver and method...
Low power sealed optically thin resonance lamp
Low power unity power factor ballast
Low pressure inert gas discharge device
Low voltage distribution system for miniature structure
Low wattage fluorescent lamp
Low-loss L-C drive circuit for an electrodeless high intensity d
Low-pressure discharge lamp and method of manufacturing a low-pr
Low-pressure discharge lamp, particularly fluorescent lamp high-
Luminaire configuration for electrodeless high intensity dischar
Luminaire for an electrodeless high intensity discharge lamp wit
Luminaire including an electrodeless discharge lamp as a light s
Magnetic feedback ballast circuit for fluorescent lamp
Magnetically shielded electrodeless light source
Magnetically tunable starting circuit for an electrodeless high
Means for securing insulation displacement terminals to leads ex
Means for suppressing electromagnetic interference from RF-excit
Measurement circuit for an electronic ballast
Mechanical compression plasma device