Led Tucked Mounted Arrow Board, used to road construction for Traffic Direction

Introduction:

Used as warning sign on garbage truck tail, sprinkling truck, excavator, maintenance truck etc. as well as in construction site, and highway, to further improve the security between workplaces:

1. LED Arrow board is controlled by intelligent MCU, has transmitter and receiver two parts

2.  LED Arrow board is used Full-Duplex Transmissions, wireless remote control, automatically extending and retracting with  actuator up and down

3. Operating Voltage is 12/24VDC

4.13 kinds of work status: 5 flashing, 7 sequential, 1 Jump .

5. Brightness adjustment: 25%, 50%, 75%, 100%. 

6.If choose external power supply, when power is lower than 12V, low voltage indicator is on, and

 the brightness adjust to 25% automatically.

Features:       

  

1. LED lamps with patented mirror technology

2. Visual indication of arrow modes on controller

3. Low vehicle battery and short circuit condition

4  Auto up/down motor function

5. Working modes: 

  25bulls-5 flashing modes, 7 sequential modes,1 jump.

  15bulls-5 flashing modes, 2 sequential modes

Differen Views:

Application:

More details , please feel free to visit our company website:
http:www.nobleled.com
https://cn.linkedin.com/pub/闰闰-何/b1/222/526
https://www.facebook.com/nobleled

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