LED Retrofit vs. New Installation: A 15-Year Pro’s TCO Calculator
LED Retrofit vs. New Installation: A 15-Year Pro’s TCO Calculator I got into an argument with a facility manager last month. He was convinced retrofitting his 50,000 sq ft warehouse was 40% cheaper than replacing everything. After I walked him through the numbers, the actual gap was 8%. But the real question isn’t which is […]
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