Not sure man. The ones sold con massdrop are supposed to ship sometime in June, I guess they will start producing the backlit version after that. TBH although it looks cool, I don't find much use to backlit keyboards anymore, it's the screen what you are supposed to be looking, not the board. At the same time they make the board easy to locate in a dark room but sometimes the room is dark because you should be focusing in the details displayed on the screen...