BELIZE SUN 48" HQI +T5 + LED Lighting System by Hamilton Technology. * Superior craftsmanship, extruded aluminum rust-proof housing. * Superior multi faceted reflectors. * Compact European design, super low profile, powder coated black finish. * Maximum cooling, ball bearing fan keeps air circulating. * Tempered glass splash guard safety shield. * Heat resistant T5 protective lens. *Light visors to direct light downward toward tank. * Individual, remote, high performance Metal Halide and T5 ballasts with solid mount feet & cooling louvers. * Adjustable docking legs. * Mount with support brackets or hang above aquarium with adjustable cable system. * Separate power cords for automation of lighting cycles when using timers. * Available in 150 watt,250 watt & 400 watt Double Ended HQI. * 2 x Hamilton Metal Halide HQI double ended bulb with multi-faceted light enhancing German mirror finish reflector. * 2 x T5 420nm 54 watt High Output real actinic blue bulbs with individual wrap around T5 bulb reflectors. * 3 x Blue moonlight one watt LED lights for nocturnal viewing. * Dimensions: L48" x W13.75" x H4.75" * Built in the USA.