Sequin Mardi Gras Bow Tie with Jade LEDs turns an outfit from so-so to sizzlin’ in seconds! Rock a Light Up Sequin Bow Tie at Mardi Gras events, from local celebrations to the real deal on Bourbon Street – the fun fashion possibilities are endless! To activate your Mardi Gras Bow Tie, find the sticker on the back of bow tie. Push there for multiple options: flash, blink, or a calm steady light. Batteries are included but not replaceable.