Yeelight
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Register to see prices Already a partner? Log inTransform your home environment with the Yeelight Smart LED Bulb W4. Designed to offer complete creative control, this bulb delivers 16 million colors and adjustable color temperatures from 2700K to 6500K, allowing you to set the perfect mood for any occasion. With 806 lumens of brightness and a power-efficient 9W output, it combines high performance with smart convenience.
Smart Control at Your Fingertips
Manage your lighting from anywhere using the Yeelight app or simple voice commands. The W4 is compatible with Google Assistant, Amazon Alexa, Apple HomeKit, Samsung SmartThings, and Yandex Alice. For gamers, the bulb integrates seamlessly with Razer Chroma RGB and Overwolf, providing immersive lighting effects that react to your gameplay.
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Technical Specifications