【Features】 [ Remote Control ] Working Voltage: 3V Frequency Band: 2400-2483.5MHz Remote control distance: 0M ~ 30M( within 98.42ft) 1. Adjustable Color Temperature: 2700K ~6500K Warm White ,Neutral White or Cool White can be adjusted by remote control 2.Adjustable Brightness : 5%~100% brightness 3.Timer Setting: 30min, 60min 4.A remote control can control up to 8 of this light. You can control them through a remote control. At the same time, it is possible to control a light separately through the remote control. 5.Two 3A batteries are required for operation.(Battery not included.) 【Specification】 Material: glass, metal Voltage: 110v (U.S. standard voltage) Wattage: 4 Watts 【Kindly note】: [This remote control is only suitable for specific products in our store.] 1.If the remote control can't control the lamp: please confirm whether the indicator light of the remote control is on. If it does not light up, replace the battery. 2.The flashing indicator of the remote control indicates that the battery is low. Please replace the battery in time. 3.Please remove the battery if it will not be used for a long time. 4.Please allow an error of 0.78"-1.18"(2-3cm) in the size of the lamp. 5.Warranty: 3 months. If there is problem about quality, please contact us. 6.For safety, please cut off the power supply before installation