Whether you're a gamer with a great LED-backlit PC or just want to see how much your phone is charging, this cable is for you! Not only does it complement your LED setup by adding the finishing touch to your setup, it's also useful as it lets you see at a glance how much charge your phone is charging. Please watch my video for more information and to see the cable in action. Note: If visibility is an issue for you, try green or red wires as blue light is "weird". I speak from experience as I really LOVE blue LEDs. However, the wavelength of blue light can play tricks on your eyes. So if visibility is the main reason you're looking for a cable like this, you might want to consider colors other than blue. BUT that's NOT the fault of the cable itself, it's just physics. I really like this cable and I'm really thinking of the reasons why I should buy more! ;)