Meet the Halo: a LED headband built for festivals and fun parties. This wearable device has 32 RGB LEDs to put on a beautiful display. It offers intelligent audio recognition, so your Halo will have different LED responses to your music and its frequencies. The battery lasts for over 15 hours. What’s neat is you can add new patterns to this open source headband.
The Halo stays cool on your head and has a flexible construction that will last you for a while. It is water resistant too. This exciting headband is getting funded on Kickstarter.