Can I use CFL lamps outside when it is cold?
Posted in Ask Steve, Lighting Advice on Jan 13th, 2010
The short answer is yes, but with a few caveats. The CFL world is saturated with manufacturers who are rapidly releasing new products. First of all, not all self-ballasted lamps are rated for outdoor use, make sure that yours are. Second, take a look at the starting temperature. Most say either 0ºF or -20ºF. You [...]