The space-saving Sunleaves Pioneer VIII Jr. T5 Fluorescent Fixture provides plants with high-intensity, low-heat light. Featuring an integrated control switch which turns certain tubes off while others remain on, this self-contained unit allows for unprecedented lighting customization. It can hang vertically or horizontally, and comes with eight two-foot, 6,500K Sunleaves VitaLUME PLUS T5 tubes, hanging hardware, five-year warranty (one-year on tubes) and a built-in 120-volt outlet to link multiple systems together. The Pioneer VIII Jr. measures 23 3/16" x 25 1/2” with a depth of 2 1/4".