This product is a remote control light . It is made of solid materials. It is safe and durable. It can serve you for a long time without being easily damaged. It is an excellent remote control light that can bring you more convenience, allowing you to have comfortable experience. Features -Color:White -Material:ABS, PC, Aluminum Alloy -Size:11.50X4.80X2.00cm/4.52X1.89X0.79in -Size:9.50X6.20X6.20cm/3.73X2.44X2.44in Remote control distance: about 30 meters Power supply voltage: 190- Bulb current: <=50A Remote control battery: 2 x AAA (not included) Screw type: E27 Light source screw, product material: PC Timing: 15min/30min/60min - Screw in this remote control light between normal light and light bulb to realize control light bulb through remote control. - E27 light design, wide compatibility, for LED bulb, incandescent bulb and energy saving bulb. - With timing function, you can adjust timing easily, convenient and power saving. - Fine workmanship, durable and sturdy, not easy to wear or tear, you deserve to have one. - It is in stable characteristics, high performance and it is in great reliability, simple, easy to install. Package list: 1 x remote control light 1 x remote control