LED arrow board with iron material for sale

LED arrow board 

LED arrow board with 25 Lamps and 15 Lamps for your choice.  car mounting arrow board is controlled by intelligent MCU, has transmitter and receiver two parts.  The inside of the LED Arrow board with Meanwell power supply. Good quality arrow board is used full-Duplex transmissions, wireless remote control, automatically extending and retracting with actuator up and down. Why many customers choose our LED board.  Because our LED arow board internal structure of the product is compact and the product performance is good. The operate working voltage of the led arrow board was 12VDC or 24VDC. According to your actual requirement. you can choose the suitable voltage.  NobTra LED arrow board with 13 kinds of work status: 6 working modes, 7 kinds of sequential.  

If you want to adjust the brightness of the LED arrow board. Just press the car control brightness button. With 25%， 50%, 75%,100%. If you choose an external power supply, when power is lower than 12V, the low voltage indicator is on, and the LED arrow board brightness adjusts to 25% automatically. The features of the 25 Lamp arrow board with import LED chips from Taiwan. The LED chips service life over 100,000 hours.  The car mounting arrow board LED lamps with patented mirror technology.  NobTra hot sale LED arrow board visibility up to 1 mile.  Put our LED arrow board on the road. The vehicles can see the LED lamps clearly.  With visual indication of arrow modes on the controller. By car control or remote control.  You can change the working mode flexibly.   If the LED arrow board battery is low. our car remote control indicator light will on and indicate that low battery and you need to charge by yourself.  In additions. By remote control. you can auto up/down motor function.  if you don't want to use the arrow board and you can turn on the down button and the led arrow board will stop working. If you want to use the arrow board. just press the "up" button just ok.  

The 25 Lamps arrow board used as a warning sign on the garbage truck tail, sprinkling truck, excavator, maintenance truck, etc. as well as in construction sites, and highways, to further improve the security between workplaces.  For the wireless remote control. If you press the A+B button=flashing modes. If you press the B+C button= Speuenital modes. If you press the C button. Auditor's rise and fall, press the key to control the board fall or rise. If you press the D button. It can adjust the brightness of the LED arrow board. The maximum power consumption of the LED arrow board lower at 9.6W/Min 2W. NobTra arrow board with good package. Avoid being damaged during transportation. We will put some Pearl cotton.  In additional. We can accept the OEM service. We can print your company name or company logo tour product and cartons.  We will try our best effort to offer good quality to all of you. Don't hesitate to contact us if you are interested in our product.