What's the easiest, most affordable step you can take towards household energy efficiency? Switch to CFLs.

Energy Star compact fluorescent bulbs like this one prove that going green doesn't have to cost a lot. And they last much longer and use far less energy than than their incandescent counterparts.

You'll also find this bulb shape available in 9 watt and 4 watt models.

Tip: Suitable for enclosed and open shades and fixtures.

See more items from our CF Bulbs category.