Lamp fault detection

Lamp flasher

Lamp having convoluted fluorescent tube encased in screw...

Lamp having fixed forward phase switching power supply with...

Lamp having fixed phase power controller with analog trigger

Lamp ignitor for starting conventional hid lamps and for...

Lamp ignitor with automatic shut-off feature

Lamp including phase-control power controller with digital...

Lamp mounting for high intensity light fixture

Lamp on sheet and manufacturing method thereof

Lamp operating circuit and operating method for a lamp...

Lamp power supply and protection circuit

Lamp power supply arrangement for key telephone system

Lamp protective, electronic ballast

Lamp reflector for use with gaseous discharge lighting

Lamp socket assembly for mounting on printed circuit board

Lamp socket, lamp and method of controlling lighting

Lamp starting and operating circuit

Lamp starting circuit

Lamp starting circuit