Annual kWh saved: 3,941,138
20 year Savings: $7,882,277
4,729,367 lbs CO2 per year –
equiv. to saving 321,269 gallons
of fuel each year
Case Study –
Wire Manufacturer
FO5 T8 – High Five Collection
Original System:
- Existing Fixtures: 400w Metal Halides, Troffers, Wraps, 4’ and 8’ HO and VHO T12 Strips
- Total system kW: 781.3
- Number of fixtures: 2292 combined
Annual energy costs: $645,305
Retrofit Outcome:
- Conversion to 4’ T8 lighting systems – Strips and Highbay fixtures
- Envirobrite OFO 4 and 6 lamp; 1x4 and 1x8 Optimize Strip fixtures; RiteFit Troffer de-lamp retrofit
- Total system kW: 307.2
- Number of fixtures: 2273
New annual energy costs: $249,243
Energy Savings Analysis:
- Annual kWh saved: 3,941,138
- Annual kWh saved: 61%
- 20 year Savings: $7,882,277
- Return on Investment 173.4%
Dollars saved: $396,062 annually
This does not include the additional savings through installation of motion sensors and wireless controlled RF devices.
Minimum Green Gas Emissions Saved:
- 4,729,367 lbs CO2 per year – equiv. to saving 321,269 gallons of fuel each year
- 271,939 lbs NO2 per year
- 63,058 lbs SO2 per year
