Q: I would prefer to get more free natural light but am not sure whether to install a large rectangular skylight or a tubular one. Which one is the best choice? A: Although the amount of electricity ...

Dear Jim: I want to reduce my electric bills especially with the upcoming summer's air-conditioning costs. I thought about installing a skylight or tubular skylight so I need fewer lights. Which would ...

Dear Jim: I try to use fewer electric lights to save electricity. I would like to get more natural light, but the cost of a skylight is over my budget. Are tubular skylights effective and easy to ...

Question: I like natural light and thought I could save some electricity on lighting by installing a skylight or tubular skylight. Switch type is better? Answer: Although the amount of electricity ...