You control the seasons, grow all year round! Twice as efficient with 20% more light intensity. Faster, more vigorous root growth. Simple to use and easy to assemble. Sturdy, sleek, and durable design. System includes: 2' reflector with T5 high output fluorescent bulb. Adjustable frame for hanging, and a 6' power cord with on/off switch. Dimensions: 24 1/2" H x 18 1/4" W x 26" L.