Aluminum Bollard Plate For Keystone BollardsKeystone bollards offer a versatile look thats perfect for your outdoor environment. They feature a variety of functional and decorative styles, and can be easily installed by placing a new fixture head over the base. Its a bollard that brings Light Made Easy to path and walkway illumination on campuses, in office parks, and around high end buildings. Equipped with Keystone Power and Color Select technology, allowing you to change power output and CCT