How the math works
Tree break-even divides the artificial tree's price by what you would spend on real trees each year. Lights are watts times hours times your rate: a 100-bulb LED strand draws a few watts, an old incandescent one roughly ten times that, which is why switching strands is the easy saving.
Ways to spend less
- Swap incandescent strands for LED. The same display draws about a tenth of the power.
- Use a timer. Six hours a day lit instead of twelve halves the lights' cost.
- Buy artificial only if you will keep it for the break-even number of seasons above.
The full comparison, with sources, is in the guide: real vs artificial Christmas tree cost in 2026.