Estimate your building's lighting energy usage and savings with our free Energy Audit Estimator. See how much you could save by switching to LED!


If you manage a commercial space, you’ve probably wondered how much your lighting is costing you. Energy bills can sneak up, especially in larger buildings like offices or warehouses. That’s where a tool like our Energy Audit Estimator comes in handy. It gives you a quick snapshot of your annual energy consumption for lighting and highlights potential savings if you make a switch to more efficient options.
Lighting is often one of the biggest energy hogs in a building. Older systems, like incandescent or even fluorescent setups, chew through electricity compared to modern alternatives. By getting a handle on your usage with a building energy calculator, you’re taking the first step toward cutting costs. Imagine redirecting those savings into other parts of your business! Plus, reducing energy waste is a win for the environment.
Curious about your numbers? Our free tool breaks it down in seconds. You’ll see not just what you’re spending, but how much you could keep in your pocket with a few smart upgrades. While this is just an estimate, it’s a powerful way to start thinking about efficiency. For the full picture, consider a professional audit to uncover every opportunity to save.
This tool provides a rough estimate based on standard wattage values for different building and lighting types. It’s a great starting point to understand your energy usage, but actual numbers can vary due to factors like specific fixtures or usage patterns. For pinpoint accuracy, a professional energy audit is the way to go—it’ll dive deeper into every nook and cranny of your setup.
LEDs are a game-changer. They use 30-50% less energy than traditional options like incandescent or fluorescent bulbs, which directly cuts your electricity bill. Plus, they last way longer, so you’re not constantly replacing bulbs. Over time, that adds up to big savings and less maintenance hassle, not to mention a smaller carbon footprint.
This estimator is tailored for commercial spaces like offices, retail stores, and warehouses, since their lighting needs and usage patterns are quite different from homes. If you’re looking at residential energy use, the numbers might not be as relevant. That said, the basic idea still applies—switching to efficient lighting can save money anywhere!