Feature: 1. Easy to install, no need to drill holes, wiring, suction cup base, cleaning the mirror surface and press the light bulb hard for installation. 2. White light/warm light/natural light adjustable, long press the switches to adjust the brightness, stepless dimming. 3. Designed with suction cup, directly on the smoothly surface, gently press the suction, use without trace. 4. Rechargeable cycling endurance, long lasting light, and the built-in battery can be charged anywhere with a universal charging interface. 5. Lightly buckle the edge of the suction cup can be removed without trace. Specification: Condition: Brand New Item Type: Makeup Light Bulb Material: PC Optional Color: White, Green Diameter: Approx. 6cm / 2.4in Type: Rechargeable Type Brightness: Stepless dimming Power: 1W Built-In Battery :800mAh lithium battery 14500 Light Color: White/warm/natural light Rated Voltage: DC 5V Endurance: 5-80 hours depending on the brightness Usage: Wipe the smoothly surface, press hard and it will be completed Remove step: finger lightly buckle suction cup edge, automatically off, no trace. Package List: 1 x Makeup Light Bulb 1 x USB Charging Cable Note: The product can only be adsorbed on smooth surface tile walls or mirrors, the adsorption needs to be wiped clean before the dust or it will affect the adsorption power, not applicable to lime or paint walls.