Illuminate your space with precision using the RAB H17S field-adjustable round high bay light. This versatile fixture offers selectable wattages and color temperatures, allowing you to customize your lighting to suit any environment. The RAB H17S is designed for reliability and efficiency. Its constant current, Class 1, 120-277V driver ensures consistent performance, while the DLC Premium listing guarantees energy savings. With its expansion port for sensors and mercury-free, RoHS-compliant components, this high bay light offers a sustainable lighting solution backed by a 5-year limited warranty.