What is a tubelight?
The tubular skylight was designed to allow light to travel down a reflective metal tube to bring light into your home easily, and inexpensively. The idea works well for smaller rooms, however. Larger rooms should have skylights installed because they enhance the looks of the room, cost the same as two or three tubular skylights can be opened for ventilation, and quite frankly skylights bring in a better quality of light. So, if you have a laundry or small bathroom or hallway, these are ideal areas for tubular lights.