Specifications:HID Bulbs 1) Mercury lamps: 80W, 125W, 250W, 400W, 700W, 1000W 2) Sodium lamps: 70W, 110W, Specifications:HID Bulbs1) Mercury lamps: 80W, 125W, 250W, 400W, 700W, 1,000W2) Sodium lamps: 70W, 110W, 150W, 250W, 400W, 600W, 1,000W3) Metal halide lamp: 70W, 150W, 250W, 400W, 1,000W, 1,500W