A tubular skylight, as well as a sun or sun tunnel tube, is a type of tubular daylighting devices (TDD). They are straight, curved or articulated devices can provide natural light in a house or building. They look like recessed lights and in harmony with any decor. They are popular because they are easier to install than conventional and less expensive too. Because of their small size, are more efficient than conventional ones. Their small size means thatthere is less heat loss in winter and less heat gain in summer.
Benefits
Tubular skylights provide indirect, diffused sunlight. Indirect sunlight, leads to a less UV radiation for furniture, carpets and fabrics. Can fit, not suitable where traditional skylights. Easy installation. You do not need reframing, drywall or painting. They can easily fit between the rafters in the attic. On average it takes less than two hours to install. Do it yourself. Many experts do-it-yourselfskylights can be installed in one day. Less expensive than conventional skylights. Theft protection. Can a simple eye strain.
How
Light guides was set in an acrylic lens with a metal frame. Insulation is added for additional energy savings. The tubes are installed with a dome on top that goes through the roof and attic. Most have thought such a scoop on the terrace of the group that directs sunlight into a metal pipe or plastic. The tube has a highly reflectiveInternal coating, the dispersion slow light of the sun in a leader. The diffuser lens is on the inside ceiling lighting, and spreads the light evenly throughout the room.
Optical fiber with an option of integrated electric lighting. Wardrobes and linen closets are popular places where they are installed.
How much light?
Although smaller than traditional skylights, light guide to distribute a huge amount of light in a room. After"The Alberta Research Council has indicated that a light output equivalent to 13-inch skylights had a 700-watt light bulb and a lamp in December of 1200 watts in June." Toolbase.org,
Costs
The cost will vary depending on the size and quality of the roof. Homeowners can expect to pay between $ 150 - $ 600. Choose a high-quality roof and installation of windows. A lower quality skylights, along with a bad installation can cause air leaks and losses.
Federal Tax AdministrationCredits
Some fiber optic qualify for federal tax credits. To qualify, you must install the skylight from December 31, 2010. The tax credit covers up to 30% of the cost (up to $ 1,500). The windows of the roof must be primary residence (building new tenant and will not qualify) installed. The tax credit does not include installation costs. Ask your installer to learn, to qualify as skylights.
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