Swap your bulbs
You've likely heard about compact fluorescent bulbs (CFLs) by now. We say don't switch just because, do it as your other bulbs burn out. And don't feel like you have to put them everywhere. You might still like an incandescent by the bed or a reading chair. Look to put CFLs in lights that stay on for longer periods of time. Studies have shown that flipping CFLs on and off shorten their life.