Eaton's Modular Power Supply allows external fixture access for safe and easy installation and service. There is no need to remove lamps or reflectors to disconnect fixture power with the Modular Power Supply. Access to the individual fixture's power supply allows servicing without turning off all the fixtures disrupting occupants. Certain airborne contaminants can diminish the integrity of acrylic components. Refer to the Material Compatibility tables for additional information. MC12 TWELVE FOOT MODULAR CORD SET