Black Lantern Power Battery Level: .01%. Launching 100% cotton Black Lantern Big Symbol Black T-Shirt to worthy recipients. I think it is safe to assume that you have never been dead for any length of time, but after all of those comics you read involving superhero deaths I think you qualify. Well, the Black Lantern Big Symbol Black T-Shirt tells me you do so I wouldn’t worry about it too much. Just think of all of the hearts you’ll get to eat while wearing this fine t-shirt featuring a massive Black Lantern symbol!