💡 Fluorescent/HID Wattage Reduction, DLC Rebates & 1-Year Payback

Commercial LED Lighting Retrofit & Rebate Calculator

Calculate energy savings replacing legacy 400W metal halide high-bays and 4-lamp T8 troffers with DesignLights Consortium (DLC) qualified LED fixtures. Calculate utility prescriptive rebates ($30-$80/fixture) and maintenance relamping savings.

1. Project & Operating Inputs

Fixtures to Retrofit (Fixtures)

Annual Operating Burn Hours (Hours / Yr)

Electric Utility Tariff ($ / kWh)

Turnkey Fixtures & Installation Cost ($)

2. Financial Breakdown & Yield

COMMERCIAL LED RETROFIT & DLC REBATES

Annual Utility Bill Savings

Simple Payback ROI

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost