how much do christmas lights add to electric bill

The cost of running Christmas lights will vary depending on the amount of lights used, the length of time they are on, and the energy efficiency of the lights. In general, LED lights are the most energy-efficient option, and can save you up to 80% on your electricity bill compared to traditional incandescent lights. For a typical 6-foot Christmas tree with 400 LED lights, the cost of running them for 8 hours a day for 30 days would be around $4.50. However, if you have a larger display with more lights and leave them on for longer periods of time,