Christmas style: there is 1 piece of round Christmas light decoration in the package, which is 16cm in diameter, larger than normal Christmas lights, full of Christmas flavor, suitable for application at the Christmas party, adding a strong festive atmosphere to your home 3D Creativity: We were inspired by 3D lights and made a series of changes to make the light decoration suitable for more scenes. If you are tired of monotonous color strings, this creative hanging 3D Christmas light will surely make you enjoy a different Christmas Reliable Material: Our LED Christmas novelty light is made of PC material, which is reliable and lightweight, suitable for sticking on smooth surfaces, such as glass, tile, mirror, etc. They adopt battery power lighting mode, using three AAA batteries, low power consumption and safe application Suction cup design: Christmas tree window light features suction cup design, no damage to the wall, no residue or other stains on the windows, easy to install and remove, and you just need to stick it on the window, then press the switch button on the battery box to turn the light on/off and is easy to install (lighting mode: steady on Warm effect: The happy holiday panel light is designed with warm, soft and warm light. beautiful, will not make you dazzling, and bring you a comfortable visual feeling, creating a warm effect in family gatherings, Christmas parties, etc.