Smart Bulb Yeelight W4

Yeelight W4 Smart Bulb – Lighting that adapts to your home’s needs

The Yeelight W4 is a multifunctional smart bulb that gives you full control over your home’s lighting. With 16 million colors to choose from, you can easily set the perfect mood for any occasion – from vibrant party lighting to a soothing evening glow.

Key Features

16 million color options. Whether you need bright lighting for work or a soft, warm glow for relaxation, the W4 bulb offers a wide range of colors to suit your needs. You can easily adjust the color intensity to create the perfect atmosphere.

Music and gaming sync. The bulb syncs with your music or games, creating dynamic, lively lighting effects that move in rhythm with the beat. It's the perfect choice for parties or even casual at-home entertainment.

Voice control and app integration. The W4 works seamlessly with Apple HomeKit, Google Assistant, Amazon Alexa, Samsung SmartThings, and Alisa, making it easy to control your lights using voice commands. You can also manage your lighting from anywhere in the world with the Yeelight app.

Energy-efficient and long-lasting. Not only does the Yeelight W4 offer impressive lighting, but it’s also highly energy-efficient and built to last, with a lifespan of up to 25,000 hours – meaning fewer bulb replacements and more peace of mind.

Smart automation. With the Yeelight app or your smart home system, you can set schedules for the bulb to automatically turn on or off at certain times. You can even adjust the color temperature from 2700K to 6500K to enhance your sleep at night or boost energy during the day.

No matter where you are, you can fully control your lighting from your phone. Simply connect the W4 bulb to your HomeKit app for easy, remote control. The app also allows you to adjust brightness levels, and with Siri integration, you can manage your lighting hands-free with simple voice commands. The bulb connects to your existing Wi-Fi network, so no extra hub is needed.

Benefits

Versatility. The Yeelight W4 is perfect for a variety of lighting scenarios, whether it’s for bedrooms, living rooms, or even workspaces, providing the right light intensity for every situation.

Simple installation. No complicated setups or additional devices needed. Just screw the bulb into a standard E27 socket and connect it to your Wi-Fi to start using it right away.

Effortless smart lighting. Fully automated and customizable, this bulb makes it easy to enjoy smart home lighting without any hassle.

Customer Reviews

Users love the Yeelight W4 for its intuitive controls and versatility. Many highlight its impressive range of colors and the ability to create personalized lighting scenes to match their home’s atmosphere. The smart features are highly rated, making this bulb a must-have for any smart home.

The Yeelight W4 is a universal, energy-efficient smart bulb that lets you create a personalized lighting experience for any room or occasion.