The led barricade light and use

    Traffic signal is an important part of the   is the basic language of road traffic. Traffic lights from red to green light (said banned), (said to allow passage), Huang Deng (means a warning). Divided into: signal lamp, signal lamp, non motor vehicle pedestrian crosswalk signal lamp, signal lamp, lane direction indicator lights, flashing warning lights, road and railway level crossing signal lamp. In 2012 November, Beijing nearly 30 at the junction about 300 red lights upgrade, each lamp wick barricade warning light  from 300 mm up to 400 mm, greatly improving the visibility of  href="http://www.starsplastic.com/battery-barricade-lights/traffic-warning-lights.html">traffic warning light the observation is convenient when a driver drives a vehicle. Use of traffic signal lamp:     1) the signal lights:     ① when the  href="http://www.starsplastic.com/solar-barricade-lights/solar-led-tower-warning-lights.html">tower warning light green light is on, to allow the passage of vehicles and pedestrians, vehicles must not impede, but turn the vehicle straight and pedestrian traffic was released     ②The yellow light, no cars, pedestrians, but has crossed the stop line of vehicles and pedestrians have entered the crosswalk may continue to pass on, was released without prejudice to the vehicles and the case of pedestrians, vehicles may pass straight line right turn vehicles and the T - junction right without transverse line     ③And when the red light, no vehicles, pedestrians, vehicles should be parked in the parking lot outside the lines. The vehicle straight right turn vehicles and the T - junction right without transverse line, without prejudice to the vehicle was released and the case of pedestrians, can pass.     ④The green arrow light is on, it allows the vehicles to pass in the direction indicated by the arrow     ⑤The yellow light flashing, vehicle, pedestrian shall pass to ensure that the principle of security;     2) Lane light signal: Lane light signal is a green arrow and red light; the green arrow light is on, it allows the vehicles to pass; when the red light is on, the lane to prohibit vehicular traffic.     3) the crosswalk signal lamp:> Crosswalk signal including: green light, flashing green light and red light.When the green light is on, to allow pedestrians crossing; the green light flashes, pedestrians are not allowed into the crosswalk; when the traffic light is red, not into the pedestrian crosswalk.     4) traffic baton signal: Traffic police stick stop signal, is closed to vehicular traffic. Has crossed the stop line of vehicles, led traffic barricade lights  a straight signal, it allows the vehicles to go straight, turn right vehicle was released without prejudice to the situation of vehicles may pass; traffic police sent a signal to turn left, turn left and go straight to the vehicle and the&nbsp href="http://www.starsplastic.com/solar-traffic-signs/traffic-signal-signs.html">traffic warning sign vehicle traffic, the right turn vehicles and the T - junction of the right of non straight situation prevailing vehicle was released without prejudice to the vehicle, can pass. 5) command gesture signal: Gesture command signal is divided into straight, left turn and stop signal. Event of vehicular and pedestrian signal lights, traffic signs or road markings and traffic police command is inconsistent, obey the command of traffic policeman.