When you're looking for flexibility, reliability, and performance in indoor gardening, the 4-foot Sun Blaze 960320 F54T5 Strip Light is the smart choice! Cost effective, easy to install, and using only 54 watts, this fixture maximizes your investment in both time and money. Engineered with the most advanced on-board electronics in the industry, this revolutionary T5 grow light operates at the optimum temperature to lower heat production and extend lamp life. A Spectralux 6400K full spectrum lamp, power cord, and both hanging and flat surface mounting clips are included. Daisy-chain multiple Sun Blaze T5HO fixtures with a single power cord for up to five fixtures.