If you combine the logo of Qudelix with the LED light, it's cool. When you use it, the logo of Qudelix will flash and emit red light. This may require changing the position of the LED lights and using transparent material for the logo part of the enclosure. It will be impressive,fascinating and eye-catching.People will be curious and want to know about this shiny mysterious little thing once they see 5K. It's also easy to let others know that you're using a Qudelix-5K,the world's coolest DAC / AMP,instead of other boring brands of generic models.