These bulbs can be controlled by voice or by the Philips Hue app on your smartphone.
With a single Philips Hue smart bulb, you can switch up the feel and mood of a room at any time, going from cozy to vibrant colors with just a tap on your smartphone. Right now, one of the more versatile Philips Hue smart bulbs — the White and Color Ambiance A19 Dimmable LED Smart Bulb — is available at a discount when you purchase three at Best Buy. Though they normally cost $49.99 per bulb, today you can snag all three for just $99.99. That comes out to $33.33 apiece, which is a little over a dollar more than the lowest price they’ve ever reached at Amazon! Shipping is free.
You’ll be able to control these smart bulbs using your iOS (or Android) smartphone right out of the box, or even with your voice if you have a separate device featuring Amazon Alexa or Google Assistant, such as the Echo Dot or Google Home Mini. You’d also have to have the Philips Hue Bridge for voice control, which you’ll need to purchase separately.
Using your phone and the Hue app, you’ll have the ability to choose from over 16 million colors to light your bulbs with, along with custom presets if you have other Philips Hue bulbs at home. These bulbs are dimmable and can be scheduled to turn on or off at a specific time each day via the app, even while you’re away from home.
Source of the article – iMore