BEFORE PLACING YOUR ORDER CONTACT US SO WE CAN CONFIRM AVAILABILITY AND OFFER YOU A DISCOUNT CODE. YOU MAY DO THIS VIA CHAT OR EMAIL [email protected] SEND US THE PRODUCT NAME AND WE WILL PROVIDE THE DISCOUNT CODE. WE PREFER CHAT TO GET RESPONSE.This smart light adopts the 2.4 GHz wireless technology, is compatible with IOS 6.13 and newer, Android 4.3 and newer. It features easy setup and operation via a user friendly app “Happy Lighting”. You just need to snap it on a bulb base, and then control it by your smartphone. Once entering the app, you can adjust brightness, switch lighting colors and lighting modes, and even set your favorite color of lighting to wake you up in the morning, all these done by simple taps on your smartphone. And because 1.6 million different colors are available, you’ll definitely find the one you like most and you can choose a new color in a new day, whatever, you’ll never get fed up with this smart light, it’ll always surprise you in different ways.