Face-discharge AC driving plasma display panel

Ferrite-free electrodeless fluorescent lamp

Fiber-based plasma addressed liquid crystal display

Field emission type cold-cathode electron gun with focusing...

Field-emission apparatus of light source comprising a low...

Filament assembly for a twinkling bulb

Filament attachment method for dual filament halogen lamp having

Filament support for tubular lamp

Fill for high temperature tungsten-halogen lamps

Filter and plasma display device thereof

Filter and plasma display device thereof

Filter assembly, method of manufacturing the same, and...

Fixing structure for safety fuse of Christmas lamp

Flash discharge lamp

Flash discharge lamp

Flash discharge lamp with sintered cathode member

Flash discharge tube having exterior trigger electrode

Flash lamp and flash lamp structure

Flash lamp device and flash emitting device

Flash lamp with metal coating on an outer end of an electrode th