... and high power consumption bulbPower can be made 12V,24V,110V,220V,solar powered.Controlled by light,working automatically at night(also ... temperature -250C~~550C; RH:10%~~95%2,InstructionsAC input:220V±10% 50HZ(If 110V±10% 60HZ,will be marked on the packing box ... )DC input:12V,24V (Noted the working voltage whether meet ...