1) Warm and intelligent high-tech light-control switch , according to the ambient light brightness automatically switch 2) romantic pairs matching shape, change the old-fashioned image of the traditional lamp to bring fun and make you feel romantic love 3) when the light dims couple of light-control night light will automatically send the soft light 4) when the light is illuminated, it will automatically shut down, provide some convenience for night operations 5) voltage: ac 110-220v 6) suitable light source power 0.2w