Lighting Project Evaluator

The Lighting Project Evaluator is the preferred method of data submission for Interior Lighting Campaign (ILC) exemplary performance applications. In addition to facilitating your ILC recognition application, the Lighting Project Evaluator allows you to estimate the energy savings of a new lighting system against a specified energy code (ASHRAE 90.1-2010 or earlier), and to compare proposed lighting upgrades to your existing conditions.

The ILC is a great place to go for tools, resources, and technical assistance that support high efficiency troffer, linear suspended, high bay, and/or low bay lighting and controls systems. Learn more and Join today!

What do you need before starting a project? Download the checklistPDF

Energy Estimate

Describe your whole building lighting power usage, working from your initial designs.

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This tool is currently in beta testing. Have questions about the Lighting Project Evaluator? Email us at interiorlighting@pnnl.gov.