Jumbo White LED Medallions are a great way to light your guests at nighttime event!s and activities Personalize for your business events, light the course for a night golf event, or turn these on to line the walk way for your next party. Each 5.5" LED medallion features bright white LEDs and flashes fast flash, slow flash, and steady on. Two CR2032 replaceable batteries included & installed. Beads or lanyards can be attached to the metal loop to create a light up necklace. Beads are sold separately.