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Arrow & U-turn signals / 400 mm
2-Aspect LED Traffic Light With 3-Color Arrow Traffic Signal Countdown Timer
Two-aspect traffic signal combining a three-color directional arrow and countdown display. Review the required indications and controller interface.
- Signal indication
- RYG Arrow+RYG Timer
- Housing material
- UV PC Plastic
- Supply options
- 12-24VDC Or 110-220VAC
Tell us the required configuration and quantity. We will confirm the supplied version with your enquiry.
Configuration at a glance
Match the arrow or U-turn indication to the movement shown on the junction drawing. Confirm symbol direction, aspect order and mounting orientation before selecting the electrical version.
Product reference: 2-Aspect Led Traffic Light 16 Inch(400MM). Use the photographs and the specification groups below to compare this configuration with your project requirements.
Where AC and DC supply options are listed, specify the required version when ordering. These are configuration alternatives; do not assume one unit accepts every listed supply.
Product specifications
References for the listed configuration. Confirm the final drawing and electrical version before ordering.
Display & optics
| Signal indication | RYG Arrow+RYG Timer |
|---|---|
| LED quantity | 108*3PCS/A+112+56+112PCS/T |
| Display / housing shape | Round |
| Lens design | Clear flat lens |
| Wavelength | 630±5nm(R), 590±5nm(Y), 505±5nm(G) |
| Light source | 5MM Diameter LED |
Electrical & control
| Supply options | 12-24VDC Or 110-220VAC |
|---|---|
| Control / communication | Self-Learn/RS485 Real-Time |
| Power factor | ≥0.85 @ 25℃ |
| Power consumption | ＜3W Per Lamp |
Housing & installation
| Dimensions / lens reference | 490*160*1030(950)MM/φ338+335MM Diameter |
|---|---|
| Housing material | UV PC Plastic |
| Module construction | UV PC Plastic & Electronics |
Options & supply
| Model / product reference | 2-Aspect Led Traffic Light 16 Inch(400MM) |
|---|---|
| Two-digit display option | Red+Green Timer |
| One-digit display option | Yellow Timer |
| Warranty reference | 5 Years |
A closer look
Three-Colour Arrow Signal with Countdown Timer: Product Guide for Project Buyers
This directional arrow signal combines movement guidance with a countdown display to help road users understand a controlled phase. It is suited to junctions where turn movements, lane positioning and remaining phase time need to be communicated clearly.
What to Define Before Configuration
- Confirm the arrow direction for each approach and whether the display is dedicated to left, right or straight movements.
- Coordinate the countdown sequence with the controller timing plan; the displayed value must follow the programmed phase.
- Review the viewing angle, mounting height and approach distance for vehicles in the relevant lane.
- Specify the controller interface and wiring schedule with the order to avoid on-site adaptation.
Typical Project Applications
This solution is commonly considered for:
- Dedicated turn lanes at urban intersections
- Complex junction upgrades and multi-lane approaches
- Temporary diversions and traffic-management projects
Configuration and Integration Review
To avoid mismatched equipment at installation, confirm the following items with the project drawing and electrical schedule:
- Arrow direction and aspect layout by approach
- Countdown operating range and controller phase timing
- Power supply, cabinet connection and cable schedule
- Mounting hardware and site viewing-distance requirements
The final electrical, optical, mechanical and environmental requirements should be confirmed against the approved project specification before production. This helps ensure that the supplied equipment, mounting parts and control interfaces align with the intended application.
Installation, Commissioning and Maintenance
Installation should be completed by qualified personnel following the site safety plan and local regulations. Before commissioning, check mounting security, cable protection, power isolation, controller logic and visibility from the intended approach. Record the final configuration and keep the wiring and inspection information available for future maintenance.
Questions Buyers Commonly Ask
Does the timer operate independently of the controller?
The countdown should be coordinated with the traffic controller timing plan so the displayed information follows the authorised phase.
Which arrow direction should be selected?
Use the approved lane layout and signal design. Each movement should have a clear, unambiguous indication.
Can this product be included in a full intersection supply?
Yes. Provide the signal schedule and layout for a coordinated equipment recommendation.
Request a Project-Based Recommendation
For an accurate quotation, send the application description, site drawing, required quantity, preferred delivery location and any controller or mounting requirements. Our team can review the configuration before you place the order.
Original Product Information
Transparent Lens Design: High Resolution And High Penetration For High Light Effect
2-Aspect Attachable Traffic Light Body: 490*160*1030(950)MM
Customizable Traffic Light Optics：Customize Your Voltage From 12-24VDC And 110-220VAC
| 2 Aspect/Section Led Traffic Light With 3-Color Arrow Traffic Signal Countdown Timer, as 16 Inch(400MM)*2/402 | |
| Length: 490MM | Steel bracket: 125MM*145MM |
| Width/Thickness: 160MM | Top bracket and bottom bracket as one set |
| Height: 1030/950MM(No Bracket) | Detachable visior: 300MM length |
2 Aspect/Section LED traffic Light With 3-Color Arrow Traffic Signal Countdown Timer is one kind of our 100MM to 500MM vehicle traffic light system, which often has vehicle traffic light and countdown timer as a whole set, reminding any driver when to go or stop for any crossing.
2 Aspect/Section LED traffic Light With 3-Color Arrow Traffic Signal Countdown Timer has 2 aspects in total, and each aspect has 3-In-1 color design, which means three colors will work in turn according to traffic light rules.
2 Aspect/Section LED traffic Light With 3-Color Arrow Traffic Signal Countdown Timer has 3 statuses, including red vehicle traffic light time for stop, yellow vehicle traffic light time for caution and green vehicle traffic light for go.
2 Aspect/Section LED traffic Light With 3-Color Arrow Traffic Signal Countdown Timer has its own traffic light countdown timer, it will more clearly remind any driver to stop and go at a road by its remaining red, yellow and green time.
Selection & installation
Match the arrow or U-turn indication to the movement shown on the junction drawing. Confirm symbol direction, aspect order and mounting orientation before selecting the electrical version.
Let’s confirm the right version.
Send the product reference with these details:
- Arrow direction and aspect order
- Movement assignment and mounting arrangement
- Required quantity, destination and project documentation
