How much can you $ave?
Let’s compare a 60-watt incandescent light bulb and a
10-watt LED light, both of which produce around 800 lumens of light. Considering the average electricity rate of $12.50 per kWh, the cost to run one LED light for eight hours per day is $0.009 compared to the cost of using one incandescent light for the same number of hours per day at $0.06. That's $20 savings over a year per light bulb replaced!