LVWIT B11 Smart Bulb, Candelabra LED Light Bulbs, Work with Alexa, Google Assistant, Smart Life App, Tuya App, 2700K-6500K, E12 RGB Color Changing Bulb (4.9W), No Hub Required, 4-Pack

【Energy Saving & Wide Application】Replacement of 40 watt incandescent bulbs by 4.9W LED, these bulbs will save up to 85% energy consumption. Great for home indoor lighting, hotel, meeting room, museum, restaurants, bar, cafe, holiday decoration, etc.
【App Remote Control】 Even you are not at home, you can control your smart bulb on/off with your phone via Smart Life App (Tuya App is recommended). You can create a group for all of your smart bulbs and control them at the same time. Work with 2.4GHz Wi-Fi network. UL Certification.
【Voice Control】Easy to connect the bulb to Amazon Alexa or Google Assistant for hands-free voice control. Just give a voice command to turn on/off or dim/brighten your light, even switch your light to specific color as you need.
【Millions Color Changing】Express yourself and make your space more creative with these E12 Smart Bulbs. Choose from 16 million colors and shades of white to instantly change the look and atmosphere of your room. Control remotely with your smart device, create customized scenes and unleash your creativity. It dose not support dimmer switch.
【Long Lifespan】Average 15,000 hours lifespan and 3 years warranty, reducing the cost and hassle of frequent bulb replacement.