A Sky Lantern is pretty similar to a hot air ballon – just alot smaller! When a Sky Lantern is lit, the air inside the Lantern emits heat and an attractive glow into the night sky. The heat emitted inside the light weight Lantern causes the lantern to rise into the sky. Lanterns are most commily used in China and Thailand. In the UK Lanterns are a great way to light up the sky for a special event or celebration. Each lantern is individually wrapped, so you can easily share with your friends. Sky lanterns create the perfect effect when released into the sky together and at once.