Tuya BT Intelligent Light Bulb Brightness and Color Adjustable Lamp E27 Light Bulb Compatible with Alexa and Assistant Are you upset that when you are lying in bed and preparing to go to bed, you find that you have to leave the warm bed to turn off the light, or you have gone out but don't remember whether you turn off the light? This intelligent bulb can solve your problem well. You can control this bulb through your mobilephone and never worry about forgetting to turn off the light. Features: Easy control of the light bulb, compatible with Alexa or Assistant, this includes turn on/off, brightness. Never come home to a dark house, by using light schedules on the app and be greeted with warm light. The timer function enables intelligent led light bulb power on and off automatically. Smaller wattage, same brightness, higher lumen, lower wattage, lower power consumption, more energy saving. Sound and light interaction, light effect can be dynamically changed with audio. After power off Do Not Disturb mode is enabled. When the power is turned on after the power is cut off, the lamp will not suddenly light up and cause a disturbance. The lamp can only be turned on normally after it is switched on and off twice continuously within 5s. Multiple function scene modes are optional, and personalized lighting can be customized. 16 million true color stepless adjustment, multiple function scene modes are optional, and personalized lighting can be customized. Specifications: Light bulb type: E27 Power: 9W Color temperature: 2700-6500K Lumen: 806lm Rate voltage: 90-250V, 50Hz Waterproof: IP20 Item size: 117 * 60 * 60mm / 4.3 * 2.4 * 2.4in Package size: 115 * 62 * 62mm / 4.5 * 2.4 * 2.4in Package weight: 63g / 2.2ounce Packing List: 1 * Light Bulb