Sunleaves HPS Two Way Open 1000 watt Ballast
Gardeners looking for an economical ballast to power their indoor garden space will love the Sunleaves Simple Ballast. This 1000W magnetic two-way ballast powers HPS and MH HID lamps with either 120V or 240V operation. Includes 120V power cord and one-year warranty. Unit measures 14 inch L x 4.25 inch W x 6.5 inch H.