How many lights do I need?
Enter your space and we'll estimate fixture count, light level, cost and energy savings in seconds.
Recommended fixtures
– fixtures
- Avg. light level
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- Total load
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- Est. fixture cost
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- Est. yearly savings
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Estimate uses the lumen method (CU 0.65–0.80 by height, 0.85 light-loss factor) and a 1.2× height spacing check. Cost is before bulk discounts. Real results vary with reflectances, racking and obstructions.
Keep planning
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Free photometric layout
Send your floor plan and we'll model light levels so you buy exactly what the job needs. Typically 24–48 hours for indoor and 24–72 hours for outdoor.
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Rebate finder
Find utility incentives in your ZIP code. We supply DLC certificates for listed fixtures; you file the application with your utility.
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Compare fixtures
Put up to four fixtures side by side — wattage, lumens, voltage, warranty and price.
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Get a free photometric layout
Send your floor plan or dimensions and we'll model light levels point-by-point, then quote the fixtures. Layouts typically take 24–48 hours for indoor projects and 24–72 hours for outdoor.
- 1Send your projectSpace size, ceiling height, quantities or a fixture schedule.
- 2We spec & price itFixture recommendations, layout and volume pricing.
- 3Order when readyCheck out online or ask us to invoice the job.
Have a floor plan or fixture schedule? Email it to sales@ecoledmart.com after you submit and we'll attach it to your request.