Among their many applications, nighttime construction is one area in which Airstar lighting balloons really shine. Benefits include glare-free lighting increases the personal safety of nighttime road work crews and drivers. Airstar lighting balloons emit a high-wattage, 360-degree and shadow-free light. Lightweight and mobile, the units take up very little ground space. The self-inflating balloons are easy to set up and are immediately operational. Airstar products are resistant to most inclement weather.