Aluminum 3.0kg LED Arrow Board Signs
LED Arrow Board Warning Construction Traffic Directional Arrow
Light flashing arrow board composed of aluminum plate and LED
accessories. Lightweight and easy to carry for rapid deployment.
The exterior features yellow electrostatic spraying process for
high visibility. Maintains color fastness and rust resistance for 3
years under outdoor conditions. Fully waterproof and fog-proof
design ensures normal operation in rain, snow, and humid
conditions.
Dynamic LED accessories provide effective warning signals,
reminding drivers to maintain safe distance. Supports three power
supply modes: Solar, DC, and AC for maximum flexibility.
Product Specifications
| Product Name | LED Arrow Board |
| Brand | RMHs |
| Main Body Color | Yellow / Orange |
| LED Color | Red |
| Product Dimensions | ■ Spec 1: L800 × W400 × H10mm
■ Spec 2: L650 × W400 × H35mm |
| Net Weight | 3KG |
| Main Materials | High-strength Aluminum, Engineering Plastic |
| Surface Finish | Anti-rust Plastic Spraying / Powder Coating |
| Light Modes | Steady / Gradual Change / Flashing (3 Adjustable Modes) |
| Power Supply Options | DC / AC / Solar (3 Selectable Modes) |
| Protection Features | Waterproof, Anti-fog, Rust-proof |
| Core Functions | Road construction control, vehicle guidance, safety warning |
| Applicable Scenarios | Road controlled sections, low-visibility construction areas,
traffic guidance sites |
| Usage Methods | Independent placement on road / Mounting on rear of engineering
vehicles / Use with crash cushion/attenuator equipment |
Product Core Advantages
Lightweight & Portable, Rapid Deployment
The whole unit weighs only 3KG. Its lightweight design allows a single person to easily carry,
install, and transport it, significantly improving on-site work
efficiency.
Triple Power Supply, High Adaptability
Supports AC, DC, and Solar Power supply modes. Whether it's long-duration operations with stable
power, vehicle-mounted use, or remote areas without electricity, it
can be flexibly adapted.
Fully Protected Structure, Withstands Harsh Weather
The main body features anti-rust spray coating, and the battery compartment is waterproof. It effectively resists
water, fog, and leakage, ensuring stable operation in rain, snow,
fog, and haze.
High Brightness, Excellent Warning Effect
Uses high-brightness red LED beads combined with a clear arrow light guide plate for saturated color
display. Supports Steady, Gradual Change, and Flashing modes, effectively increasing safe visual distance at night and in
low-visibility environments.
Durable, Excellent Outdoor Performance
The main body of the light guide plate is formed by bending a single piece of aluminum plate, providing high structural strength. Combined with engineering
plastic components, it offers excellent outdoor weather resistance
and a long service life.
Multi-Scene Applicability, Flexible Use
Can be placed independently on the road surface, fixed on the rear
of engineering/maintenance vehicles, or used in conjunction with
our company's crash cushion/attenuator equipment, meeting various construction and traffic guidance needs.
Scope and Method of Use
Suitable for any weather conditions and road conditions, especially
for harsh environments. Can be installed and used with our
complementary products or mounted at the rear of engineering
vehicles and maintenance vehicles for safety indication.
Product Q&A
What is this product?
It is an LED Arrow Board, a safety warning device used for road construction and traffic
guidance.
What is its main use?
To warn drivers of upcoming construction or traffic control ahead,
guiding them to change lanes, slow down, or detour, thus protecting
worker safety.
How heavy is this board?
It weighs only 3 kilograms, making it very lightweight and easy for one person to carry.
What light modes does it have?
It has three modes: Steady, Gradual Change, and Flashing, which can be adjusted as needed.
Can it be used without a power outlet?
Yes. It supports AC, DC, and Solar Power supply options, so it can be used in areas without electricity.
Can it be used in the rain?
Yes, it can. The product features anti-rust and waterproof treatment, allowing
it to work normally in rain or snow.
Can it be mounted on a vehicle?
Yes. It can be placed on the ground, mounted on the rear of engineering
vehicles, or used in conjunction with crash attenuator trucks.
Is it visible at night?
Very clear. It uses high-brightness red LEDs, providing excellent warning effects at night and in
low-visibility conditions like fog.
3.0kg 0.81*0.4*0.06m Flashing Arrow Board
