Given the number of assembly steps, it is important never to lose the complete picture. With our SmartLight LED stack lights you can visualize the status of your assembly process with ease and flexibility. You can choose between run light, segment, and level mode, so that trends and errors can be displayed clearly at any time. You can also configure the various zones of the SmartLight individually for quantity, size and color. Changes are easy to make on-the-fly, without the need for mechanical adjustment. You can choose from among three different stack light sizes, and versions with a buzzer option are available for audible feedback.