(Are you a partner? For Partners)
An ENERGY STAR qualified compact fluorescent light bulb (CFL) will save about $30 over its lifetime and pay for itself in about 6 months. It uses 75 percent less energy and lasts about 10 times longer than an incandescent bulb.
Learn about color, bulb types, what works where — and where to go when you’re ready to buy.
Find out the real environmental costs of using — or not using — CFLs. Learn about disposal options and what to do if a CFL breaks.
Qualified Compact Fluorescent Light Bulbs
Excel | Text (CSV)
Transition List (220KB)
Choose a Light Interactive Guide | Text only version