Light source apparatus

Light source device of a dielectric barrier discharge lamp

Light source device of a liquid crystal display

Light source including parallel driven low pressure RF fluoresce

Light source unit, illumination apparatus for display...

Light tube and power supply circuit

Lighting control system with variable arc control including...

Lighting controller for lighting device for vehicle

Lighting controller for lighting device for vehicle

Lighting controlling device of vehicle lighting equipment

Lighting device for dielectric barrier discharge lamp

Lighting dimmer adaptable to four wiring configurations

Lighting equipment

Lighting system

Lighting system

Lighting system for illumination using cold cathode...

Lighting unit and electrodeless low-pressure discharge lamp and

Lighting unit having electrodeless low-pressure discharge lamp w

Limited open circuit voltage ballast

Liquid crystal and device of driving light source therefor