Arrow Board-NBAB-25/15 Series

Introduction:

• LED Arrow board is controlled by intelligent MCU, has transmitter and receiver two parts
• LED Arrow board is used Full－Duplex Transmissions, wireless remote control, automatically extending
• and retracting with actuator up and down
• Operating Voltage is 12/24VDC
• 12 kinds of work status: 5 flashing, 7 sequential.
• Brightness adjustment: 25%, 50%, 75%, 100%.
• If choose external power supply, when power is lower than 12V, low voltage indicator is on, and the
• brightness adjust to 25% automatically.

Specification:

Applications:

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.

Features:

·LED lamps with patented mirror technology
·Visibility up to 1 mile
·Visual indication of arrow modes on controller
·Low vehicle battery and short circuit condition
·Auto up/down motor function
·Working modes:
25bulls-5 flashing modes, 7 sequential modes
15bulls-5 flashing modes, 2 sequential modes
·View distance: >1000m

Remote wireless controller:

A= Flashing modes

B= Sequential modes

C= Actuator’s rise and fall, press the key to control the board fall or rise

D= Brightness adjustment mode

Wired car controller:

Choose 15 lights or 25 lights through DIP switch on receiver

More information pls contact me:
Email:mary@nobleled.com
Skype:trafficlight8
Call/Whatsapp: 86 13923753542