* Compact fluorescent light bulbs (CFLs). CFLs use up to 75% less energy than regular light bulbs. They can also last up to 10 years. o Have a question about the safety of using or disposing CFLs? Visit our CFL tips page to watch videos and find out more information on these energy-saving bulbs. * Weatherstripping to put around your windows and doors and help keep out drafts. (You can find videos on draft proofing on our tips page.) * Fridge and freezer thermometers to help you set your refrigerator and freezer at an ideal temperature where your food stays cold, but you’re not wasting any extra energy. * A low-flow showerhead that uses significantly less water than a standard showerhead.