The 3-Arrow LED Traffic Signal System is a newly designed traffic signaling concept that incorporates the placement of  “all-directional” traffic signals in each approach lane.  This concept provides movement clarity that lends itself to reducing drivers’ confusion at signalized intersections.

              (Through signal units shown are of an earlier design) 

3-Arrow LED Signal with Left &               3-Arrow LED Signal with       Right-Turn Signal Attachments               Through Only Movements

3-Arrow LED Signal with Right                 3-Arrow LED Signal with            Only Movements                                  Left Only Movements