Toll station LED signal series are designed for applications at the toll barriers, tunnels, weigh station checkpoints at highways, parking lots or multiple lane roads. Cross and arrow LED signals come in different sizes and combinations to meet the needs of specific traffic signal control solutions. Housing is made of durable polycarbonate, cold iron or aluminum. The signals are highly resistant to water, dust, and impact resistant. Sinowatcher provides various types of highway toll station signals, there are different sizes of 200 mm, 300 mm, 400 mm and 600 mm, and also different types of pixels or LED layout of your requirement.