LIGHTING FOR SPORTS STADIUMS AND OUTDOOR ARENAS

摘要

A lighting system for illuminating large spaces which uses tethered lighter than air balloons with LEDs mounted on its lower surface facing the ground. There are several such lighter than air balloons with LEDs tethered around the ground and floating high above. Each of the balloons is tethered by two or more tethering ropes to avoid movement due to wind. Such a lighting system is easy to deploy, does not require permanent structures, is transportable and relatively lower in cost.