Dimmable Electronic Built-in Ballasts for HI and HS Lamps 50 - 250 Watt

Browse the great lines in this collection of Built-In Ballasts which have been developed and produced by leading brand Vossloh Schwabe. The items in this range have been designed to be compatible with either metal halide or high pressure sodium lamps, and to provide you with a reliable lighting solution. Housed in heat resistant casing, these units are available in a variety of Wattage ratings spanning from 50 W to 250 W.