They are the COOLEST! The Balloon lights are a all in one unit, a self sealing valve, a 14" balloon and a 6ft. long ribbon. It has Green imprinted balloon with white LED's. There are 3 modes, Slow Blink, Fast Blink, or Non Flashing. They stay afloat for 8+ hours and can re-used. It is for a helium tank or air compressor ONLY, but you can use the small tanks you get at any store. Sold in a pack of 10.

PLEASE NOTE: These are intended to be used in a dark environment. Read all instructions imprinted on the box for best results.