Specifications Lamp Size: Φ26cm/10.23",Height:26cm/10.23",Distance from the wall:31cm/12.2". Operation Mode: Use 3 AA batteries(excluding them),Remote Control Bulb Type：LED battery bulb Package: 1 Wall Sconce、1 LED Battery Bulb、1 Remote Control and Necessary Accessories Strengths 1.No need to wire, avoiding wiring troubles, waterproof. 2.55 lumens super bright,Wireless Remote control LED battery wall lamp,When you're too lazy to move, the remote lets you turn me off within 7feet. 3.Using a remote control to control 12 wall lights at the same time.I have a dimming function and the brightness is 50% and 100%,you can use the dimming button or +/- button to adjust the brightness level. 4.The long-lasting LED lights are powered by 3 AA batteries(excluding them) with a 100 hour run time. 5.A practical sleep assistance function,turn the lowest brightness,help people who are afraid of the dark turn off the lights automatically after sleep,I have an optional timer that can automatically turn off lights in 10, 30, 60 or 120 minutes.For example,you can set timer of 30 minutes to turn me off automatically.(๑*◡*๑) You can place me alone or you can add in groups.Take me back and create a warm atmosphere in your life. Sometimes when you live in on old house with plaster and stone walls you have to think outside the box when you’re decorating. That’s what people did when people built our powder room out of a closet, and what people had to do with the wall sconce that you wanted to hang in the kitchen. Kindly Note If you have any question, please feel free to contact us. The lamp is power by batteries,and it cannot be connected to directly household electricity.If you need change the power supply of the directly household electricity,please contact us or consult an electrician.