This smart light bulb is not only controlled by your smartphone, it is also connected to an HD speaker. Currently seeking finances via crowdfunding platform Kickstarter, LightFreq has audio features in the form of a built-in high def 5W speaker. It is also connected to the internet via WiFi and has Bluetooth capabilities.
The smart light bulb can stream music into any room in the house and has remote control, a timer and changing hue functions. The accompanying app lets users choose what room they want to play music in. There is also a tracking component that allows the bulbs to monitor the location of mobile devices and will use audio to help you find them. Plus each bulb has a built-in microphone so you can use them like an intercom system.