Maverick Sun FMOTHER2F4L Mother T5/HO 120/240 Volt Fluorescent Fixture 4 Lamp, 2-Feet Length Mother T5/HO 120/240 volt fluorescent fixture 4 lamp The mother accepts 120 volt The MS high shine spectral reflectors high reflectance delivers more light to your plants Vented for long ballast life; linkable; on and off switches Measures 2-feet length