There are also traffic LED counters which display numeric numbers over them, governing a traffic movement at a crossing. They are always red in color, and are coupLED with red and green LED signals. They indicate the time for which the red LED stop sign will show for a particular direction. Similarly they tell the green moving traffic side, about the time that is left until the red stop show up again. They are always countdown counters, and can be set as is needed, but mostly they give countdown results by seconds. These LED traffic counters ease traffic, and add a great fuel saving at traffic crossings