One ballast three output power
POWER: 35W,50W and 70W
LAMPS: for reptile HID UV Lamps
INPUT : 110-240Vac 50/60Hz
1. The ballast is an electronic ballast, suitable for terrarium lamps 50W, which can work with most of HID ( High Intensity Discharge) metal halide bulbs.
Recommend Bulb Brand: ZooMED HID Metal Halidebulb 50W, Exo-Terra Sunray metal halide bulb 50W and Mega-Ray metal halide bulb 50W and other bulbs from China.
2. The fixture with E27 ceramic socket. It is very easy to install PAR30 bulbs.