Feature: 1. This is a five‑color RGB+CW color ball, the white light can be adjusted in cold and warm light, colorful light can be freely matched and converted, you can freely choose your color and brightness according to the scene. 2. Support wifi mobile phone remote control, if you leave home and forget to turn off the light in a hurry, you can open the Yiweilian APP to remotely control the light bulb switch status. 3. Support for Amazon Alexa or for Google Home for voice control, the bulb also support iFTTT, real‑time sending and receiving, instant and efficient, so that the lamps can read your instructions easily. 4. This bulb support share permissions, so the multiple users do not need to worry any longer and the comfortable lighting environment can help you enjoy the moment. 5. Timing or delay control allows you to arrange the time reasonably, and supports custom scenes, group control, scene linkage, and intelligent feedback functions, allowing you to easily manage the use of light bulbs. 6. Safe and energy‑saving, green and environmental protection, beautiful and practical, the bulb is really a good present for you or your friends. Specification: Condition: 100% Brand New Item Type: Color Changing Bulb Material: ABS Plastic Color: WhiteSize: Approx. 60 x 118mm / 2.4 x 4.7inPower: 9WLED Color: RGB +CCT Luminous Flux: 806Lux Wireless Type: Wi-Fi 2.4GHZ Wireless Standard: IEEE 802.11 b/g/n Light Interface: E26/E27 Input Voltage: Ac 110-240V, 50/60HZ Use for Amazon Alexa or for Google Home for Voice Control, Support IFTTT Certification: CE, ROHSAdjust the light color and brightness Support Leave modeRemote Access Via Smartphone . Package List: 1 x Bulb1 x Manual