Simply inflate the extra large 16 inch balloon with air or helium and activate the flashing LED Balloon Brites to create a stunning floating, pulsating balloon light. When filled with helium the Balloon Brites will fly and flash for up to 10 hours. For more fun simply replace the balloon. The Balloon Brites are a high quality, reusable product and can be used inside or out for parties and special events. Brilliantly simple, stunningly eye catching and great fun. Mixed colours, batteries included.