WIRELESS WALL SCONCES BATTERY OPERATED: The wireless wall sconce is powered by battery which can light up your room during the black out. Eliminated the need for complex wiring and professional electrician, allow you to install in a easy way. The battery operated wall sconce equipped with built-in battery to provide impressive lighting time up to 20-50 hours. Recharging by USB cable (Included) in 5 hours to enjoy different mood lighting CONTROL AT YOUR FINGERTIPS: This battery operated modern wall sconce equipepd with a remote control to easily change the setting without getting up. You can also manually touching the light button to directly control the color temperature and brightness DIMMABLE 3 COLOR TEMPERATURE: Designed with 3 color temperature (3000K-6000K), the battery operated wall sconce offers different ambiance lighting options to meet your demands. Long press to stepless adjust the brightness to fit different conditions EXQUISIT DECORATION: Combine modern style with multi functionality, the battery operated led wall sconce is ideal for living room, bedroom, entryway, hallway, and dinning room, makes the room seem intimate and cozy, enhaces the overall aesthetics PROFESSIONAL MANUFACTURER: 30 years production experience, import to USA enterprises, now retail to consumers directly.