Led Gas Price Sign By Shenzhen Sunpn Technology Co., Ltd.

Following are the Main Features of LED Gas Price Sign :-
Edit the frequency of switch temp and time
Setup time
Setup temperature compensation
Remark: The compensation is -9 to 9.
Setup handmade or auto dimming way
A> All the display segments are sealed with glue,reach the IP67 waterproof protection grade.
B> The Power Supply, Control Card,drive card and display segment can be replaced independetly, easy maintain.
C> All material are passed high and low temperature test,the products can operate steadily between -30 a - 75 a
D> Control card,drive card are sprayed with three-proofing paint,they can cope with various bad climate environment easily.
E> Used high light and wide sight LED lamp to display,which keep clear display status even though under direct sunlight.
F> With PWM brightness adjustment function.Adjustment mode as below. 1> Automatically adjust brightness with the changes of environment 2> Adjust brightness by wireless remote control.
G> Multi-Control Ways :
a> 100m wireless radio frequency remote control
b> Connect with computer software
c> External GPRS, Control through long-distance computer.
H> Decimal point can be freely controlled to turn on/off that make the commonality of product
becomes stronger
I> We have complete sizes to satisfy most application demand of standard sizes such as 6a /8a /10a /12a /15a /20a .