We can think about this in terms of the cost of electricity. Based on NOPEC data:
- Running an LED lightbulb for 25,000 hours costs $30.
- Running a CFL lightbulb for 25,000 hours costs $50.
- Running an incandescent light bulb for 25,000 costs $169.
Check out the full guide for more on how energy-efficient lighting also saves money.