Parking signs are meant to facilitate the use of parking space capacities, orientation and to guide the vehicles through the parking lots or garages. They are produced in accordance with the regulations of traffic signalization. The signs have great visibility and readability. They are very easy to manage and control as well as very simple in terms of the maintenance perspective. Number of digits on the sign as well as their height, depends on the requirements and needs of the customer. Besides this basic function, these signs can optionally show predefined information texts made of LEDs (eg FREE, FULL in different languages …) or LED arrows to guide drivers to free parking lots. Communication interfaces: RS232, RS485, Ethernet, Wi-Fi, GSM/GPRS.