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case study: retrofit- pier 1 imports, maryland
Pier 1 Imports had a somewhat unique situation in that their existing light layout did not match their operational needs. SES came in and re engineered a layout that replaced the existing 400W high pressure sodium fixtures with T5 fluorescent fixtures.


case study: retrofit- pier1 imports, maryland
Type of Operation Distribution Center
Square Footage 355,000
Hours of Operation 6 Days/Wk, 24 Hrs/Day
Cost / Kilowatt $0.08
Competing Fixture 400W HPS
Installed Fixture 4 Lamp T5 HO
Quantity of Fixtures 631
Mounting Height 28’
Retrofit Project Cost $157,800
Annual Energy Savings $92,500
Energy Rebate No Rebate Available
Project Payback 1.71 Years