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Annual Energy Cost Savings Estimator

Use this 3-part calculation to determine annual energy cost savings resulting from an upgrade of one lamp or system type throughout a facility. This potential annual cost savings figure may be compared with the cost of the upgrade to determine simple payback and return on investment (ROI). NOTE: For fluorescent systems, substitute “lamp” with “system” or “fixture” so that ballast watts are included.

Compute the total power (Kilowatts, kW) saved by upgrading older lamps to energy saving LED replacements Reference this PDF to find your lights' wattage
Compute the total energy (kilowatt hours, kWh) saved annually by performing this upgrade
Compute the total energy cost savings per year


Total Energy Savings

per year

For more information on estimated ROI/payback for your project, please complete form below!

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