* Includes tempered glass, built-in socket, lamp cord & air-cooled fittings * 95% reflective German aluminum insert for maximum output & uniformity * Compact size and advanced design delivers the highest output of any reflector on the market * Weighs only 10 1/4 lbs! * Will accomodate all HID lamp sizes (except BT-56) * Easily converted into an air-cooled reflector by attaching the included 4" universal air-cooled fittings * Dimensions: 21 1/2" long x 11 1/2" wide x 6 1/4" tall