Light Up Sunglasses are just the kind of shades that will transform any club or rave into the time of your life. Your friends will want them, the club will want them...they are just that cool. These party shades are huge with the night crowd and are successful as club hand-outs, festivals, events, vendors, concerts, and more! Features 2 red, 2 blue and 2 green LEDs with strobe, flashing, slow color change functions. Comes with 2 replaceable CR927 batteries.