Get ready to groove with our Light Up Disco Balls Necklace in bulk, the ultimate accessory for any 1970s or disco-themed party. This dazzling necklace features 5 large mirror balls, each illuminated by white LEDs with 3 unique light functions to match your party vibes. Powered by 3 AG13 batteries, included & installed, you can light up the dance floor straight away. Sold by the individual necklace. Please order in increments of 1 necklace.