Not gonna lie, that works for me. My living room area already looks like a Philips Hue factory exploded and the desktop out there DOES have a clear panel. 2TB isn't big enough to bother with, but if I saw one of those, it might be worth an extra $10 for the novelty.
Properly speaking, Luke's lightsaber is GREEN. Obi-Wan's was blue, sure, and so was the one he gave to Luke, which had been Anakin Skywalker's before he turned to the dark side. Darth Vader's was of course red. There is a significance to the colors, having to do with the specific path that Jedi choose to walk in the force. It says something if you see a color other than red or blue, like Mace Windu's purple one or Ashoka Tano's white ones.