400mm Red Cross Green Arrow Light
Red Light Warning
High-brightness LED chips provide strong light penetration and excellent visibility. Suitable for high-priority warning applications such as no-entry signals, equipment fault alarms, and other critical warning scenarios, with excellent long-distance visibility.
Green Light for Passage
Soft and clear illumination, specially designed for passage authorization and normal equipment operation status. It provides a comfortable visual experience, high visibility, and clear guidance for safe passage.
400mm Red Cross Green Arrow Light Product Features
Clear traffic flow management: Independently control each lane, differentiate access permissions for different lanes, standardize lane-specific vehicle behavior, and reduce improper lane-changing incidents.
All-weather visual warning system: High-brightness through-hole LED beads enable clear long-distance recognition even in high-light or rainy/misty conditions, enhancing driving safety in low-light environments such as tunnels and toll plazas; uniform light distribution ensures an effective visibility range of 1–800 meters, enabling clear identification of signals from a distance.
All-weather stable illumination: Operates on a wide voltage range of AC 85–265 V, suitable for extreme temperature environments (-40°C to 80°C), ensuring continuous lighting performance both indoors and outdoors over extended periods.
Flexible installation compatibility: Supports both horizontal and vertical installation methods; when paired with an L-shaped bracket, 400mm Red Cross Green Arrow Lightcan be quickly secured to structural members, accommodating a variety of installation scenarios.
Outdoor protection features: The housing is made of PC engineering plastic, offering waterproof and dustproof protection suitable for outdoor environments;400mm Red Cross Green Arrow Lightmeets IP53 dust and splash protection standards; operates across a wide temperature range; and features an LED light source with a long service life.
Simple power-on control: Simply connect the neutral and live wires to turn the device on; an external switch or controller can be used for on/off control, making400mm Red Cross Green Arrow Lighteasy to integrate with a complete signaling system for coordinated operation.
Core pain points that can be addressed for clients
On-Site Traffic Control Challenges
Solve the Lack of Passage Indicators at Simple Intersections:
Small entrances and exits in factories, parking garages, driving schools, and construction sites may lack dedicated traffic signals, leading to disorganized vehicle and pedestrian movement. Manual traffic control increases labor costs and cannot provide continuous guidance. The 100MM traffic light one aspectcan be used as a green passage indicator and combined with red and yellow lights to create a simple traffic signal system, enabling automated traffic control and reducing the need for dedicated personnel.
Solve the Lack of Visual Equipment Status Indicators:
Production lines, turnstiles, and lifting equipment may lack long-distance status indicators, making it difficult for operators to quickly determine whether equipment is operating normally or ready for use. The 100MM traffic light one aspectprovides a clear, steady green signal to indicate normal operation or authorization to operate, helping reduce the risk of incorrect operation.
Environmental Adaptation Challenges
Solution: Lane cannot be managed dynamically independently.
Traditional traffic lights allow for overall traffic flow at intersections but cannot individually control individual lanes. This product enables independent switching between red cross and green arrow signals for individual lanes, facilitating variable lane management and temporary lane closure.400mm Red Cross Green Arrow Lightis suitable for use in tunnels, highways, toll plazas, and expressways;400mm Red Cross Green Arrow Lightallows for rapid lane closure during accidents, traffic congestion, or maintenance work, while guiding vehicles to change lanes in advance to prevent secondary accidents.
Solution: Ambiguous lane departure indicators leading to confused driver judgment.
Traditional signage often suffers from poor static visibility or difficulty in remote identification—particularly in tunnel environments, during rainy or foggy conditions, or under strong nighttime lighting. High-brightness LED signals provide clear, intuitive guidance, enabling drivers to instantly determine whether they can proceed in their lane from a distance, thereby reducing hesitation, improper lane changing, or arbitrary lane switching.
Solution: Insufficient accident/construction road closure warning signage
During road maintenance, vehicle breakdowns, or accidents, relying solely on temporary traffic cones and warning signs can lead to delayed early warnings and poor visibility. This signal light enables remote, rapid activation of a red cross sign, as well as the long-term or instantaneous closure of lanes, providing continuous proactive warning to reduce the risk of vehicles entering closed lanes.
Solution: Address weak warning signals in low-light scenarios such as tunnels and underground passages.
The tunnel environment features alternating bright and dim lighting conditions, making static signage difficult to recognize. This all-weather LED signal light offers stable brightness and excellent visibility even in rain, fog, backlighting, or at night, making400mm Red Cross Green Arrow Lightideal for high-risk road sections such as tunnels.
Solution: Large number of devices and limited installation space
The traditional solution employs separate Red Cross and Green Arrow lighting panels, which requires significant space, involves complex wiring, and incurs high costs. The integrated single-lamp design combines both Red Cross and Green Arrow functions into one unit, enabling single-point installation – thereby reducing the number of poles, foundations, cables, and construction man-hours, and lowering overall project costs.
400mm Red Cross Green Arrow LightWiring Instructions
Red line
Red Light Live Wire: Provides power input to the red LED module,ensuring normal illumination of the red light.
Green line
Green light line – independently controlled green LED module, enabling individual switching of the green light source.
Black line
Common Neutral Wire: Serves as the common terminal of the circuit and must be reliably connected to the power supply neutral wire.
Wide voltage range
Supports a wide AC 85–265V input voltage range, making it compatible with power grid voltage standards in different countries and regions worldwide.
Product Installation (Vertical Installation Example)
01. Nut accessories
The lamp fixture is equipped with screws at both ends; first, remove the screw nuts.
02. Fixed L-shaped bracket
Align the flat ends of the two L-shaped brackets with the luminaire mounting holes, then insert the screws into the slots. Tighten the nuts;
03. Entire machine component installation
Drill holes in the signal light pole; insert the matching screw through the pole; secure the assembled L-shaped bracket to the pole; tighten the lock nut to complete installation. Tighten the nut.
After-Sales Warranty Policy
• Warranty Period:3 years. The warranty covers the 100MM traffic light one aspectmain unit only. Accessories are not covered. Customized products are excluded from the standard warranty.
• Repair Method:Customers are responsible for sending the product back for repair.
• Warranty Exclusions:Failures caused by human damage, misuse, or natural disasters are not covered under the warranty.
• Shipping Costs:Return shipping costs for warranty repairs shall be borne one way by the sender.
| Product Name | Model 400 Red Cross and Green Arrow Single-Lamp Traffic Light |
|---|---|
| Number of LEDs | 105 red cross LEDs, 90 green arrow LEDs, 128 countdown LEDs |
| Product Model | WDM-CD400-88-RG |
| Product Dimensions | 440 × 440 × 170 mm |
| LED Type | Taiwan Epistar chips |
| Red Wavelength | 620–625 nm |
| Operating Voltage | AC 220 V |
| Operating Temperature | -40°C to 65°C |
| Green Wavelength | 520–525 nm |
| LED Colors | Red/Green |
| Visibility Distance | 1,000 m |
| Product Weight | 8 kg |
| Service Life | 100,000 hours |
| Housing Material | Electrostatic spray coating, sheet metal enclosure |
| fittings of a machine | quantity |
| lamps and lanterns | 1 unit |
| L-shaped bracket | 2 |
| ertificate | 1 piece |
| cproduct specification | 1 piece |
