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ROI calculator, utility rebate finder, SREC tracker, ESG reporting, and energy code compliance — all in one place.
LED ROI Calculator
See your exact savings before you buy anything.
Your Project Details
Enter your project details and click Calculate to see your ROI
Utility Rebates &
State Incentives
Programs in GA — updated regularly from DSIRE database.
Georgia Power Commercial Lighting Rebate
$0.06–$0.15/kWh saved (DLC Premium = higher tier)
Provider: Georgia Power
EPAct 179D Commercial Building Tax Deduction
Up to $5.00/sq ft
Provider: IRS / Federal
View Program Details →USDA REAP Grant (Rural Businesses)
Up to 50% of project cost
Provider: USDA Rural Development
View Program Details →Energy Code
Compliance
IECC 2021
International Energy Conservation Code — requires LED or better for all new commercial construction
LED or equivalent. LPD must meet ASHRAE 90.1-2019 minimums.
Georgia Energy Code (2015 IECC with amendments)
Georgia adopted 2015 IECC. Commercial projects must comply with ASHRAE 90.1-2013 LPD.
LED strongly recommended. DLC listed fixtures qualify for utility rebates.
Title 24 Part 6
California's Building Energy Efficiency Standards — most stringent in US
LED required, DLC Premium required for many categories, occupancy sensors required.
ASHRAE 90.1-2019 Lighting Power Density (LPD)
Max allowed watts per square foot by space type. Etrenzik LED products meet all LPD limits.
| Space Type | Max LPD (W/sqft) | Standard |
|---|---|---|
| office | 0.98 | ASHRAE 90.1-2019 |
| retail | 1.26 | ASHRAE 90.1-2019 |
| warehouse | 0.66 | ASHRAE 90.1-2019 |
| school classroom | 1.08 | ASHRAE 90.1-2019 |
| healthcare exam | 1.66 | ASHRAE 90.1-2019 |
| hotel lobby | 1.06 | ASHRAE 90.1-2019 |
| parking garage | 0.18 | ASHRAE 90.1-2019 |
| restaurant | 1.07 | ASHRAE 90.1-2019 |