Enerlight has upgraded numerous commercial parking garages throughout the Chicagoland area using controllable LED garage fixtures integrated with smart controls. The controllable LED fixtures use occupancy sensing and photocells to automatically dim the designated zones dependent upon the occupancy and the ambient light levels, adding further savings to the project. Not only are customers seeing greater light levels and significant energy savings, the new controllable fixtures allow them to easily control each fixture or group of fixtures depending upon the unique circumstances of each area of the garage.