Tubular device skylights provide exceptional, natural lighting. The light output is incredible, providing as much light as you would expect from a skylight many times its size. Skylights, especially modern Tubular Devices, are cost-effective. Tubular Daylighting Devices cost considerably less than other daylighting options, such as windows and skylights, including both product and installation costs.
Additionally, installation it is fast, clean and easy. They require no structural reframing, tunneling, drywalling or painting. A professional can install the product in less than two hours. And, the compact and flexible design of TDDs allows them to be installed in just about any room, including rooms without direct roof access and smaller spaces where daylighting would usually not be an option.
Finally, Tubular Device skylights are “green.” TDDs allow you to switch off electric lights during the day, which provides savings on energy bills and also reduces environmental pollution.
They're actually good for you, too. It has been shown in several prominent studies that increasing daily exposure to natural light can enhance mental and physical well-being, boost concentration and energy levels and a variety of other unexpected perks.