The other day my Razer Nari Wireless headset finally got delivered and on the speakers on both sides it has the Razer logo that lights up which is pretty cool. I went to set it up and customize it on Razer Synapse 3 which is a app by Razer that you can download and you can customize any products made by Razer. This was my first actually using the app to change my lights on my stuff and I must say, the way Razer has everything programmed is very impressive. On a keyboard for example you can have each key be a different color and do a different function which is cool. And also some of the settings for lights are pretty cool. My lights on everything are currently set to have a "wave" effect using the colors of a rainbow.