? 【Voice Control】 - CT CAPETRONIX smart bulbs that work with Alexa, Echo dot, Google Home Assistant, Siri and IFTTT. The smart bulbs are voice controllable (No hub required), just need a simple voice command to turn them off, dim/fade, change colors/etc on demand (e.g. set the bedroom to white).

? 【WiFi Controlled Light Bulb】 - Just download the TechLife Pro Android & IOS App on your phone and connect alexa smart light bulbs to your WiFi network, you can easily control the WiFi light bulbs when you are not at home or travel around, several smart bulbs can be group controlled through app for different rooms/scenes. Note: only support 2.4GHz..

? 【16 Million Colors & Music Sync】- Except 16 million colors to choose, the color light bulbs also have warm white, cool white (2700K and 7000K) to meet your daily needs. Colors dance with rhythm of music.

? 【800Lumen & Dimmable & Energy Saving】- A19 e26 smart bulbs rated 8W, 800Lumen, equivalent 60W, the brightness is much higher than most A19 e26 smart bulbs due to its premium LEDs, same time, saving 80% on your electricity bills. You also can adjust the brightness from 1-100%. Our alexa enabled light bulbs are great decor for parties,bedrooms, living rooms, game rooms, bars.

? 【100-240V Input & Factory-Direct Warranty】 - The working voltage of our colored rgb light bulb is 100-240Vac, which is much more stable than other alexa compatible light bulbs only work with 120Vac. We are direct smart bulbs manufacturer, and provide 1-year limited warranty for our color changing light bulbs. Non-excuse, professional service team is always here to make you happy.