This electronic ballast from Sunlight Supply Co is perfect for powering your HPS lamp Or HID lamp with a maximum wattage of 400W. The unit is corded and plugs into an electrical outlet, making it easy to install for indoor and outdoor use. The ballast has one speed and is compatible with power boxes and light fixtures.

The metal unit is painted white and has a ceiling-mounted design. It has a 1-pin connector and a voltage of 120V. The ballast is energy star certified with a 5-star rating and has an A+++ - G EC range. The item weighs 4 lbs and measures 12 inches in length, 8 inches in width, and 6 inches in height. It also has a personalized option for those looking to add a touch of their own style.

PERFECT FOR PRO'S OR BEGINNERS!!