The basic tenets:

　　　　 Form of power supply: solar energy or other form of power supply

    This equipment battery interface, which can be accessed solar cells, which can be accessed 220 V exchange.

　　 Remote control features:

　　Each lights a number of identity: a call sign, street section of the street;
　  A call sign for a certain signal the remote control;
　  Street section of a street for a certain period of the signal line remote control;
　　For streets of a remote control on the street lights;
　　Transform can be remote-controlled lights to red or yellow or green lights can automatically change function;
　　Remote control can be close, that is, from close to the management of remote control signals;
　　Can remote control, remote control by the traffic control center, the level higher than the close remote control.

     For example:
  

　　 Programmable-time signal changes in functions:

    In accordance with the actual situation of demand, the lights programmed so that the lights can be different at different times of the signals issued instructions; 
    For example: As early as 6:00 to 9:00 evening: lights provided by the red and green time for the turn there; 
    Late the next day as early as 6:00 to 9:00: alternating flashing yellow light.

   Using light-emitting diode, lights can be a variety of patterns:

　 For example:

     With voices suggested that function;

　　All functions are programmable, but also rich interfaces for the intelligent traffic control Crossing to provide platform;

　　Blackout conditions, a power backup functions:

　　 As the lights of the battery is rechargeable, in the use of lights as Route, under normal circumstances, the power supply with the power supply; When the blackout, activated battery power supply, thereby avoiding lights disorder.

Source: Global Solar Information Network