Quality Warranty LED Arrow Board with Import LED Chips

ProductIntroduction and instruction

lOur LED Arrow Board is expertly controlled by an advanced intelligent MCU.

lThis versatile board operates on a voltage of 12VDC or 24VDC.

lLeveraging full-duplex signal transmission,it features wireless remote control,allowing control from a distance of over 50 meters.

l13 unique workingmodes are available,including five dynamic flashing, one hop and sevensequential modes.

lAdjustable brightness for enhanced energy efficiency,with fourmodes, adjustable to 25%, 50%, 75%, or 100% of total brightness.

lWhen using an external power supply, ifbattery power drops below 12V, a low voltage indicatoractivates,,and the brightness reduces to 25% automatically.

lSwitch between 25 lights or 15 lights using the DIP switch on the receiver.

13 selectable modes for

25 lights (Switch between 15 lights or 25 lights using the DIP switch on the receiver).

Car controller introduction

7,Low voltage indicator:

When connected to a 12V battery, if the voltage drops to 11.4V, the indicator lights up, and the arrow board brightness adjusts to 25% automatically.

When connected to a 24V power source, if the voltage drops to 22V, the indicator will activate.

8,Actuator's rise and fall indicator light.

9, Brightness percentage indicator light.

10, Car controller modes display area,which mirrors the arrow board's mode.

1Power wire connection: up is positive, down is negative.

2Actuator wire connection.

3 This LED Arrow Board features a DIP switch for light configuration, offering options for 15 lights with 1 or 2 switches, and 25 lights requiring 3 or 4 switches.

4 For the arrow board lights, connect the positive wire as follows:

l For 15 lights, connect 15 lines.areDivide these lines into 7 and 8, accessing the two holes of the connector.

l For 25 lights, connect 25 lines.areDivide these lines into 12 and 13, accessing the two holes of the connector.

5 To connect the car controller and signal receiver's wire:

Shenzhen Noble Opto Co., Ltd. stands at the forefront of high-tech innovation, specializing in the research, development, and manufacturing of a diverse range of LED illumination products. From our inception, we have emphasized delivering top-tier products combined with exceptional pre-sales and post-sales service. Our relentless pursuit of design excellence and production efficiency has positioned us as industry leaders. Notably, our LED traffic lights boast CE certification, ensuring they meet European market standards. Our global presence spans Sweden, England, Italy, Poland, Romania, Serbia, Turkey, Israel, Spain, the USA, Russia, Singapore, and beyond. Our success is built upon a highly skilled management team and an expert LED design and development team. Adhering to the ISO9001:2015 quality control system, we employ a modern administrative model, supported by a comprehensive marketing network and robust pre-sales to after-sales service framework, ensuring consistent quality and rapid growth. Our multiple production lines affirm our strong production capabilities. Guided by a management philosophy centered on quality and integrity, we are committed to continuing our legacy of manufacturing superior LED Traffic Lights, Traffic Signal Lights, Solar Traffic Lights, and related products. Our mission is to solidify Noble Opto as the premier global manufacturer of LED traffic solutions.