Directional / Traffic handle for All Cyalume Lightsticks The Directional Handle adapts to any size of lightstick. The self-threading Directional Handle comes with an attached lanyard which can be placed around the wrist to prevent it from being dropped. Application Lightweight and durable, the handle is recommended for police officers, road construction crews, valet parking attendants, or anyone who requires a highly visible light for signalling or directing traffic safety.