Magic Bulb Rechargeable Light Bulb (Soft White)

描述

Functions: Bottom switch: Can be used as a normal light bulb (when electricity supply is on, light stays on. When electricity supply is off, light stays off.) Middle switch: Rapid recharging for the built in rechargeable battery and light will stay off. Top switch: Light always stay on when electricity supply is switched on (but when electricity supply is switched off, light will stay on for 3 hours provided the built in battery is fully charged). Can be used as a hand held flash light when built in handle is pulled down from the bottom.