Features: LED spotlights has a built in rechargeable battery, None wires or plugs required, can be easily placed anywheres. 16 variable colors, Stepless dimming, both color and brightness can be controlled by button control and remote control. With timer function, the light can set to automatically turn off at 30min/60min/180min as a way to save energy. The best part is that the lighting has a memory function. Perfect suitable for Halloween or Christmas decorations,tree light indoor,art,picture,bedroom,game room. Double sided adhesive or screw mounting, 2 mounting methods for you. You can remove the light body and charging it, very convenient. Specifications: Component: ABS Color: White/Black Size: about 9.3x9.3x6.7cm/3.66x3.66x2.64inch Package Includes: 1set LED Wireless Spotlights note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.