LEGO Batman Movie Glam Rocker Batman LED Key Chain Light with Illuminating Face - Perfect for Backpacks and Keychains! Straight from the LEGO Batman movie, this Lego Key Light is the perfect flashlight. At 3.5", this pocket sized key chain is the brightest flashlight around. With a super bright white LED light emanating from the face of the LEGO Mini-figurine. Simply press the Mini-figurine's chest for the face to light up and stay lit for 15 minutes! For added fun, the Mini-figurine has a moveable head with poseable arms and legs, so you can pose the Mini-figurine anyway you'd like.