Kohree Alexa Bulb Smart Light Bulb RGBCW Wi-Fi LED Bulb Compatible , A19[7W 600LM], Multi-Color, Dimmable, No Hub Required, Free APP Remote Controlled, , 60W Equivalen Multicolor and Bright Setting16 million colorare available in one Smart RGBCW LED Bulb,brightness from 2000k to 6500k. Every color is dimmable. You can change from Warm White, Cool White to multiple RGB colors on your needs. Voice Control Supporting wifi 802.11 b/g/n 2.4 GHz wireless network and easily connect to your wifi router.Turn smart bulbs on or off from anywhere with your smartphone using the Smart Life app (Compatible w/ Android & iOS). Set-up is easy and takes only a few minutes with the detailed mannual. Smart light can be voice controlled. Timer & Dimming Schedule bulbs to wake you up in the morning, to turn on when you are back and so on. Schedule can be repeated daily or weekly.Stepless dimming from 0-100% to turn bulbs into nightlight, reading light and sleep lamp etc. Wide UsageThis bulb conforms to FCC & RoHS standards for safety and quality assurance. A19 shape plus E26 base fits most lighting fixtures.Eight scenes for your selection, and four scenes designed as Party, Read, Sleep, Meeting mode, and other four scenes can be randomly edited based on your favor. One year warranty Your satisfaction is our priority, if you aren't happy with your light for ANY reason, let us know and you get your money back