New 3D Decoration Light - Made of premium PVC material and 26 warm white LEDs. The strong glue on the back allows you to stick it on the window or smooth surfaces firmly and not easy to fall off. Besides, there is a hook on the top of this product, you can hang it on the wall or tree. Widely Application - This warm white Christmas decorative light can be used for window, bedroom, windows, doors, garlands, cabinets or hang it on a tree, etc. Widely applied to birthday party, Thanksgiving, Christmas, wedding, party, holidays, festivals, autumn wreath with lights and more, you can decorate them in most places you want. Easy to Install - You just need to install three AAA batteries (not included), toggle the button on the side of the white box, then the light will flash until you turn it off or the batteries are exhausted. Before use, please make sure the mounting surface is clean. IP44 Waterproof Design - Can be used indoors and outdoors. Safe, energy saving and low voltage. High brightness but not dazzling. Size: 16cm * 16cm, long service life for 6000H. Feature: New 3D Christmas Decoration String Lights Output Voltage: 5V Material: LED + PS Color: Warm White Diameter: 16cm Power Supply: 3 x AAA Batteries (Not Included in the package) Package List: - 1 * Christmas Decoration String Lights