Supreme Hydroponics Digital Grow Gentle 250 Watt Non-Dimmable Digital Ballast. Represents the Contemporary Technology in Indoor Gardening and can be utilized with Prime Pressure Sodium or Metal Halide Systems. Ballast is energy environment friendly, compatible with most well liked systems and has an anodized aluminum housing with extruded cooling fins. Restricted 3 year guaranty.
Short Circuit Protection
Twin Input Voltage-120V or 240V
6 foot 120V Grounded Power Twine included