The High Output Compact Florescent Strip-lights feature the latest design and are UL listed for use over glass tops. The new Strip-lights are rated at 55 watts if equipped with one lamp, and 110 watts if equipped with two lamps. 8000K color temperature compact Florescent lamps enhance the beauty of all fish. These lamps are included with each Strip-light. The state-of-the-art electronic ballast is quiet, uses less energy and runs cooler than conventional ballasts. 24 in Black 1 x 55 watt