Wireless bulbs

Philips Hue Wireless Bulb is another example of smart home devices. It is a Bluetooth connected light bulb that give full control to the user through his cellphone. The bulbs can change millions of colors and can be controlled remotely through away from home feature. The lights are smart enough to sync with the music:

Illustration of controlling Philips Hue Bulbs with smartphones

Get Building Bluetooth Low Energy Systems now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.