... Focusing on object, no transformer required,small dimension,comfortable lighting ,excellent luminous efficiency. Application:Shops windows ,department stores,angle ... lighting etc indoor lighting.Base: E27,E14,E11,GX5.3Ansi CodeVoltage(V)Wattage ... -130 Or 220-240100401500JDR150110-130 Or 220-240150401500 MR11 Reflector Halogen Lamp