Based in Vista, Calif., Solatube International Inc., a Kingspan Light + Air, is the worldwide leading innovator, manufacturer and marketer of Tubular Daylighting Devices (TDDs).

Solatube Daylighting Systems bring natural daylight into commercial buildings, schools and homes to create pleasant, well-illuminated and eco-friendly indoor environments. Using patented technology, Solatube Daylighting Systems maximize light capture through optical domes on the roof, efficiently transfer it through highly reflective tubing, then diffusing natural daylight into indoor spaces where it was once thought impossible.