Use this simulator when you are thinking about replacing your traditional light bulbs with LED bulbs and want to estimate the potential energy and cost savings based on your number of bulbs, usage hours, and electricity price.
Methodology
This calculator produces an indicative estimate based on the parameters you enter. The ranges used reflect typical market tiers in the eco and energy savings space and are neither a commercial offer nor a guarantee. Prices and availability may vary.
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Frequently asked questions
How is the savings estimate calculated?
The simulator compares the energy consumption of your current bulbs with LEDs, using the number of bulbs, daily usage hours, and your electricity price to estimate annual savings.
What bulb types can I compare?
You can select from common traditional bulb types such as incandescent or halogen. The tool uses typical wattage for each type to calculate the difference when switching to LEDs.
Does the tool account for the cost of buying LEDs?
No, the estimate focuses on energy and cost savings from reduced electricity use. It does not include the purchase price of new LED bulbs, which you should consider separately.