Chicago Sweeping Services
Green Light National increases light levels and reduces energy consumption at Chicago Sweeping Services by 93%
“The photocell controls are fantastic, and it’s so much brighter. Our employees feel much safer at night too!”
— Chicago Sweeping Services
Green Light National upgraded the Exterior wall packs and pole lights, which increased the light levels, but reduced energy consumption by over $37,000 per year. 85% immediate energy reduction based on fixture wattage. 50,000 hour lamp life of the LEDs equals 10-15 years. Maintenance costs decrease by more than 90%.
|Total Net Cost||$26,828
|Annual Energy Savings||$37,344|
|Annual kWh Savings||357,830|