The cost effectiveness of when to turn off lights depends on the type of lights and the price of electricity.
WWU Sustainability on X: If you are going away this winter break, remember to POWER DOWN your home and your office. Unplug appliances, turn off power strips, shut down computers, and close
How to Safely Turn off the Pilot Lights on Your Gas Stove: 7 Steps
Turn Stuff Off
Exactly How Much Can You Save By Turning Off the Lights at Home
When To Turn Off Your Lights Department Of Energy, 44% OFF
Save money by switching off lights – EnergyCut
Lynch Sign 7 in. x 10 in. Turn Off Lights Sign Printed on More Durable Longer-Lasting Thicker Styrene Plastic. R-253 - The Home Depot
Please Turn Off Lights When You Leave Sign - 11 x 17 - Signquick
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