How to choose the 600 watt HID ballasts for grow lights?
600 watt HID ballasts for grow lights can operate nearly 600 watt high pressure sodium (HPS), metal halide (MH), Dual Arc, and Conversion grow lamps, based on their specifications. Digital (electronic) ballasts use circuitry in place of transformers, capacitors, and ignitors that traditional magnetic ballasts have. Magnetic ballasts often run warmer than electronic ballasts, […]