Product Description      SUNRISE LED GAS PRICE SIGN      Usage:    LED Oil Price Sign is a sign used to display the oil price in the highway, national highway, and provincial highway gas stations. t uses high-brightness LED as a display component, with high brightness, energy saving, safe, easy to operate and so on advantages. pplied the stable and reliable frequency wireless data communication module, the module uses low transmit power, high receiver sensitivity and strong anti-interference design, using the global development license-free 2.4G ISM brand with a maximum 2Mbps operating speed wireless data transfer and the transmission distance is more than 200 meters, meeting the requirements of wireless control, there is no need to apply frequency usage license.       Catalog:    Outdoor LED Gas Price Sign Specification:

Display Color	Red ,Green ,Yellow, Amber,white etc.
Display Dot	Static State
Brightness	≥5500cd/m2
The height of the letter	8’’,10’’,12`,16`,20`,24`28`,32`,36`,40`,48`,60’’ etc or customed
Character types	7 Segment Digital Display, 4 digital .only one dot 8.888 88.88
Communication	Wireless remote control,each set of sign has one master controller and 4 slave controllers,Master controller share the same ID code with RF controller,One Master controller can control at most 8 pcs LED digits.
Input Voltage	100-240VAC, 50Hz/60Hz.
Working Voltage	5V DC for control circuit and 12V DC for price sign boards.
Working Speed	2Mbps.
Angle of View	Horizontal 20~60°,Vertical 20~60°
The Frame Color	Black.(depend on the customer)
Transmit Distance	Wireless Communication Distance>100-200m.
Maintenance Method	Front or offside Maintenance
Visibility	>300m
Applied Environment	-10℃~60℃-10~80%RH.
The material for the outline	Iron with black powder coated
Cabinet type	Single side (thickness:55~70mm)/ double sides(thickness:100~150mm)
Waterproof Rate	IP65
Life span	100,000 hours

    Multiple Gas Display Connection Drawing:       Maintenance:   It is very convenient for maintenance the system; there is no need to painstakingly maintenance during the daily time:
The voltage in the power supply line should be stabilization and provide with sufficient data current. Data lines and adapter plate should be in a good connection. The Anode and the Cathode in power supply line should not be reversed.
 
1. The control board and the interface board is non-waterproof,so they should be put in a safe enclosure and keep releasing heating and ventilation, the humid environment is not available.
2. Wireless module on the panel should keep fixed and couldn’t touch other components. Antenna must be installed on the cabinet and exposed on the outside of cabinet as much as possible; otherwise it will directly influence effect of the wireless communication.
3. When battery voltage of remote controller is too low it need to change the battery in time to avoid affecting the work. When it won’t be used in a long time it should be turned off the power and then remove battery from it.
UL certification MEAN Power Supply      New order Production processing in factory:       Waterproof Test:       Actual use:         Packaging & Shipping  Packaging detail: Fumigation-free plywood box,according to customers' request Delivery time:20days        Our Services   All product specifications are for reference only and subject to change without prior notice; Please contact sales for details.   At the same time, we can design according to customer requirements and production.   Before we offer you best quotation,we'd to confirm some details if you don't mind: 1.What's the height of the digits? 3.What  color ? 4.double sides or single side? 5.how many pcs signs installed along in one station? 6.Any special requests?such as credit,cash led signs?please advise it as well.   Cloris Contact way: +86 13143454117 Skype:hmx0093