High voltage igniters
	Power supplies for metal halide lamps
	Rectifier power supplies for Xenon lamps
	Stabilised power supplies for Xenon and Mercury lamps
	Micro hydro-electric power plants
	Luminous flux regulators
	Automatic voltage regulators
	Isolating trasformers
	Electronic power conditioners
	Mains conditioners and filters for hi-end equipment
	UPS