These displays are an affordable electronic digit-based design with petroleum pricing applications. This is a high visibility solution for street or freeway traffic patterns. LED Gas Pricerare purchased as single displays. Standard back serviceable cabinet styles and front serviceable models, which offer the option of maintaining from front side by opening front panel are available. They are available in monochrome color (red, amber, white, blue and green) for high impact visuals with user friendly controls to updated pricing.