Hydrotech’s High Pressure Sodium ballast kits come ready to use complete with 11′ lamp cord with mogul socket and 8′ power cord. Our ballasts are housed in a unique box designed to keep the unit cool. Ballasts are quad-tabbed with line voltages of 120v, 208v, 240v, and 277v available. *For use only with 1000w High Pressure Sodium lamps or 1000w Metal Halide Conversion lamps.
Sign up for our newsletter
Sign up for our mailing list to receive new product alerts, special offers.