As part of the ICECF 2009 Lighting Retrofit, 1,154 T-12 fixtures in nine buildings belonging to the Illinois State Water Survey were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 181,017 hours. The simple payback for this project is -2.45 years.
As part of the ICECF 2009 Lighting Retrofit, 2,977 T-12 fixtures in the Newmark Civil Engineering Laboratory were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 403,004 hours. The simple payback for this project is 1.17 years.
As part of the ICECF 2009 Lighting Retrofit, 621 T-12 fixtures in the Computing Applications Building were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 113,735 hours. The simple payback for this project is 0.74 years.
As part of the ICECF 2009 Lighting Retrofit, 2,195 T-12 fixtures in the Medical Sciences Building were replaced with the more energy-effiecient T-8 fixtures. This switch will incur an Annual kWh Savings of 416,547 hours. The simple payback for this project is 11.68 years.
A portion of the T-12 fixtures in the Roger Adams Laboratory were retrofitted in the 2008 leg of the ICECF Lighting Retrofit. The remaining 2,064 fixtures were replaced in the 2009 Retrofit, however, allowing an additional Annual kWh Savings of 157,759 hours. The Simple Payback for the replacing these fixtures in the remaining portion of the building is 3.34 years.
Sixty-four lighting fixtures in a portion of the Roger Adams Laboratory were changed from T-12 fixtures to T-8 fixtures as part of the ICECF Lighting Retrofit. This will allow an Annual kWh Savings of 10,092 hours. The Simple Payback for changing the fixtures in the Roger Adams Laboratory is 2.01 years.
As part of the ICECF 2009 Lighting Retrofit, 2,294 T-12 fixtures in the Undergraduate Library were replaced with the more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 508,525 hours. The simple payback for this project is -0.17 years.
A total of 1,982 lighting fixtures in Bevier Hall were changed from T-12 fixtures to T-8 fixtures as part of the ICECF Lighting Retrofit. This will allow an Annual kWh Savings of 338,894 hours. The Simple Payback for changing the fixtures inBevier Hall is 1.26 years.
A total of 1,574 lighting fixtures in the Noyes Laboratory were changed from T-12 fixtures to T-8 fixtures as part of the ICECF Lighting Retrofit. This will allow an Annual kWh Savings of 276,264 hours. The Simple Payback for changing the fixtures in the Noyes Laboratory is 0.94 years.
A total of 2,030 lighting fixtures in Davenport Hall were changed from T-12 fixtures to T-8 fixtures as part of the ICECF Lighting Retrofit. This will allow an Annual kWh Savings of 363,141 hours. The Simple Payback for changing the fixtures in Davenport Hall is 1.36 years.
A total of 629 lighting fixtures in Freer Hall were changed from T-12 fixtures to T-8 fixtures as part of the ICECF Lighting Retrofit. This will allow an Annual kWh Savings of 100,595 hours. The Simple Payback for changing the fixtures in Freer Hall is 2.49 years.
A total of 2,153 lighting fixtures in the Natural History Building were changed from T-12 fixtures to T-8 fixtures as part of the ICECF Lighting Retrofit. This will allow an Annual kWh Savings of 345,994 hours. The Simple Payback for changing the fixtures in the Natural History Building is 2.37 years.
A total of 379 lighting fixtures in the Main Library (6th Stack) were changed from T-12 fixtures to T-8 fixtures as part of the ICECF Lighting Retrofit. This will allow an Annual kWh Savings of 55,547 hours. The Simple Payback for changing the fixtures in the Main Library (6th Stack) is 6.66 years.
As part of the ICECF 2009 Lighting Retrofit, 628 T-12 fixtures in the Turner Student Services Building were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 99,474 hours. The simple payback for this project is 2 years.
As part of the ICECF 2009 Lighting Retrofit, 1,071 T-12 fixtures in the Wohlers Hall were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 168,358 hours. The simple payback for this project is 0.83 years.
A total of 2,694 lighting fixtures in the Foreign Language Building were changed from T-12 fixtures to T-8 fixtures as part of the ICECF Lighting Retrofit. This will allow an Annual kWh Savings of 424,790 hours. The Simple Payback for changing the fixtures in the Foreign Language Building is 3.06 years. Occupancy sensors were also installed in this facility for further energy savings.
A total of 1,090 lighting fixtures in the Krannert Center for the Performing Arts were changed from T-12 fixtures to T-8 fixtures as part of the ICECF Lighting Retrofit. This will allow an Annual kWh Savings of 171,871 hours. The Simple Payback for changing the fixtures in the Krannert Center is 2.26 years.
A total of 2,059 lighting fixtures in the Everitt Electrical Building were changed from T-12 fixtures to T-8 fixtures as part of the ICECF 2008 Lighting Retrofit. This will allow an Annual kWh Savings of 336,327 hours. The Simple Payback for changing the fixtures in the Everitt Electrical Building is 2.25 years.
A total of 1,236 lighting fixtures in the Agriculture Engineering Sciences Building were changed from T-12 fixtures to T-8 fixtures as part of the ICECF Lighting Retrofit. This will allow an Annual kWh Savings of 193,605 hours. The Simple Payback for changing the fixtures in the Agriculture Engineering Sciences Building is 2.36 years.
A total of2,135 lighting fixtures in the Henry Administration Building were changed from T-12 fixtures to T-8 fixtures as part of the ICECF Lighting Retrofit. This will allow an Annual kWh Savings of 358,223 hours. The Simple Payback for changing the fixtures in the Henry Administration Building is 1.75 years.
