El Jefe 8'' Dual Lamp Reflector chillers-heaters-and-purification The LCD screen clearly displays

The LCD screen clearly displays information with measurements in liters or gallons

2 gal 3 mm HGB7GAL 9

They do not exist in the general lighting industry

Most light manufacturers provide the ability to control their lighting systems using what known as a low-volt control

El Jefe 8'' Dual Lamp Reflector chillers-heaters-and-purification The LCD screen clearly displays2 x Pre wired 15 cords and sockets to run 2 bulbs at 1 time! *8", Flanges & completely sealed for maximum cooling capabilities *Sturdy steel housing & aluminum hammertone reflective on all 4 sides *Large footprint with even light distribution *Hinged Glass with retractable tension cable to make servicing a breeze *Accepts most standard E39 Base HID lamps from 250W 1500W *Works with both MH and HPS lamps *SIZE: 43x30x10