![Philips Hue A21 White Ambiance Bulb (1600 lumens) Smart LED light bulb with dimmable shades of white light and Bluetooth® at Crutchfield Philips Hue A21 White Ambiance Bulb (1600 lumens) Smart LED light bulb with dimmable shades of white light and Bluetooth® at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2021/46/945/g945562990-o_other4.jpg)
Philips Hue A21 White Ambiance Bulb (1600 lumens) Smart LED light bulb with dimmable shades of white light and Bluetooth® at Crutchfield
![Philips Hue Twitterissä: "@nirave Hey there Nirave, thanks for reaching out. Hue bulbs use Zigbee to communicate. Were you having issues connecting before? Have you reached out to us about this? https://t.co/Z4S8JkuhTy" / Philips Hue Twitterissä: "@nirave Hey there Nirave, thanks for reaching out. Hue bulbs use Zigbee to communicate. Were you having issues connecting before? Have you reached out to us about this? https://t.co/Z4S8JkuhTy" /](https://pbs.twimg.com/media/EgcgbIGWkAAahJC.jpg)
Philips Hue Twitterissä: "@nirave Hey there Nirave, thanks for reaching out. Hue bulbs use Zigbee to communicate. Were you having issues connecting before? Have you reached out to us about this? https://t.co/Z4S8JkuhTy" /
![Philips Hue 4-Pack White and color A21 High Lumen Smart Bulb, 1600 Lumens, Bluetooth & Zigbee Compatible (Hue Hub Optional), Compatible with Alexa & Google Assistant Done - - Amazon.com Philips Hue 4-Pack White and color A21 High Lumen Smart Bulb, 1600 Lumens, Bluetooth & Zigbee Compatible (Hue Hub Optional), Compatible with Alexa & Google Assistant Done - - Amazon.com](https://m.media-amazon.com/images/I/71zExAC4pXL._AC_UF894,1000_QL80_.jpg)