New Purple Apollo brand 400w Watt Digital Dimmable Ballast Hydroponic Grow Light System with Air Cool Reflector and Metal Halide(MH) and High Pressure Sodium(HPS) Light Bulbs, Cord + Yoyo Hanger New regal purple Apollo brand Digital Dimmable/Switchable Ballast(UL-listed, CE certified) works with both HPS and Metal Halide MH bulbs Integrated 6 Panel Air Cool Glass Sealed Reflector with Socket and Wiring Installed AND Includes Accessories like Yoyo Hanger and Wall jack Timer Includes one High Pressure Sodium (HPS) bulb (400W-53,000 Lumens) and one Metal Halide (MH) bulb (400W-36,000 Lumens) 3-year Manufacture warranty on electronic ballast only thru us the seller(msg thru Amazon for support) Ships professionally packed with cushion material in a discreet brown box, signature required*** NO EXPEDITED SHIPPING AVAILABLE, GROUND SERVICE ONLY, DO NOT SELECT EXPEDITED SHIPPING***