An end effector of a robotic device is disclosed. The end effector includes a plurality of array segments, a plurality of UV light modules, and a first articulating member. Each array segment of the plurality of array segments is coupled to at least one other array segment of the plurality of array segments. Moreover, each UV light module is coupled to a different array segment of the plurality of array segments. The first articulating member is configured to cause at least one of the plurality of array segments to move relative to at least one other array segment.