How much light does a solar tube provide?

How much light does a solar tube provide? How Much Light Do Solar Tubes Produce? The littlest option available is the 10-inch tubing, and it is equivalent to 3–100 watt light bulbs, which is plenty for illuminating an area up to 200 sq. ft. Then there is the 14-inch tube, which has the ability to … Continue reading How much light does a solar tube provide?