Lumen Bright 72″ 2 halides, 3 T5, 12 LED’s/T5/LED All-In-One Fixture. All electronics are external to the fixture and contained within a simple component box. All ballast have separate power plugs so timers can be used on each light. All metal halide ballast are selectable 250w or 400w. Note the T5s are mounted at angles to direct the light within the aquarium due to the suggest hanging heights of Lumen Bright reflectors. The fixture body itself is extruded to give it a much more professional look and available in a white or black finish. Specifications: * Ballasts are external in one simple component box * Single 10′ Power Cord from fixture to component box * All Fixtures are 24″ wide and 12″ tall at the center height * All LED’s are high powered 1 watt (Epistar 460nm) with optics for a wide spread of light 72″ 2 halides, 3 T5, 12 LED’s