These resources are brought to you by the Cooperative Extension System and your Local Institution

Home Energy Home

Have a question? Try asking one of our Experts

Print Share/Bookmark

Can compact fluorescent lamps/lightbulbs (CFLs) be used outdoors?

Last Updated: December 01, 2011

View as web page


Yes, however you should use a product that is specifically labeled for outdoor use and for the type of fixture in which it is housed.  For example, Energy Star notes that fixtures with timers motion sensors and photocells are generally not intended to work with CFL's.  Additionally, CFL's operate best in warmer temperatures and require a fixture that provides protection from the elements. 

Browse related Faqs by tag: conservation, safety, design, energy, home energy, home, outdoor, climate, lighting, energysavings, compact fluorescent lampslightbulbs, cfl, fluorescent, outdoor lighting, compact fluorescent lightbulb, cold climate, energy savings, warm climate, compact fluorescent lamplightbulb, lightbulbs, compactfluorescent, cfls, homeenergy, light bulbs, interiormaterials, outdoor cfl, compact fluorescent light bulb


Have a specific question? Try asking one of our Experts

Unlike most other resources on the web, we have experts from Universities around the country ready to answer your questions.