Delivery Time:10 working days after received your payment
Certification:CE , RoHS

Solar Arrow Board 25 Lamps For Excavator / Maintenance Truck

Specification:

Model	NBAB-25S
Item	Parameters
Two size available	1530*760*70 / 1200*600*55mm
Lens Diameters	85 mm
Weight	34kg
Power Consumption	Max 12W / Max 8W
Number of Lamps	25
Work Modes	Flashing Sequential
Housing Material	Aluminum
Control	Push Button
Control Cable Length	Data Cable 10 meters , Power Cable 5 meters
Solar System can be choose	10W Solar Panel , 12V 14AH Bettery
Bettery Indicator	Low Voltage Only
25 Lamps Series	Including solar panel(10W) , solar bettery(12V 14AH) , remote controll

Description:

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. 13kinds of work status: 5 flashing, 7 sequential. 
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. Visibility up to 1 mile
3. Visual indication of arrow modes on controller 
4. Auto up/down motor function 
5. Working modes: 25 bulks-5 flashing modes, 7 sequential modes
6. View distance: >1000m

Applications:

1. Can be used in a intersection traffic light system,which one is for indicating the status of a variable using the red, amber, or green of traffic lights.
2. The intersection traffic program is including LED traffic light and traffic light controller.
3. Used as warning sign on garbage truck tail, sprinkling truck, excavator, maintenance truck etc. 
4. As well as in construction site, and highway, to further improve the security between workplaces.

Remote Controller:

1. A+B function=Flashing Modes                             
2. B+C= Sequential modes 
3. Actuator’s rise and fall, press the key to control the board fall or rise
4. D  Brightness adjustment mode                      

Wired car controller:

1. Choose 25 lights through DIP switch on receiver
2. Mode selection key
Flashing and sequential control key
Brightness adjustment key, to switch four modes (25%,50%,75%,100%), the correspondent indicator is on
Actuators rise/fall key, press one time to rise/fall, press second time to stop, the correspondent indicator is on
3. Low voltage indicator:
When connect 12V battery, the voltage drops to 11.4V, the indicator will be on, and the arrow board lights’ brightness adjusts to 25% automatically;
When connect 24V power, the voltage drops to 22V, the indicator will be on
4. Car controller modes display area, whose mode is the same with arrow board

Competitive Advantage:

1. CE,ROHS approved.
2. OEM and ODM services.
3. Best pre-to after-sale.
4. Good quality and a agreeable price.
5. Small order is accaptable.
6. 7 years experience in led traffic lights and led arrow board designing.
7. Free maintenance during warranty period if any problems except man-made or natural factors.
8. Well -packed with K carton + EPE.
9. Delivery o time , support shipping via UPS / DHL / FedEX / EMS / Sea / Air ect.
10. Focusing on global market ,we understand your requirement better than others.
11. Video to show you how to use our arrow board if necessary.