300 mm Dia Red and Green LED Traffic Light in Polycarbonate Housing

300 MM Dia Traffic Light RedGreen 12v24v

KTI1602290030R2

Product Description

300 mm Red & Green LED Traffic Light (12V/24V DC) is a heavy-duty dual-aspect signaling unit engineered for industrial access control, parking management, toll plazas, and vehicular traffic regulation.

Aspect Diameter: 300 mm (12 inches)
Signaling Colors: Red and Green dual aspects
Operating Voltage: 12V / 24V DC
Housing Material: UV-stabilized polycarbonate
Ingress Protection: IP65 certified (weatherproof and dust-resistant)
Light Source: High-intensity, wide-angle LED modules
Application Compatibility: Boom barriers, toll lanes, industrial gates, weighbridges, and internal plant roadway systems

KTI1602290030R2

5.0

1 ratings

Price

₹ 8,550.00 excl. GST

+ 18.00% Tax + Freight Charge

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Product Details
Available Brands	KTI
Unit	Numbers
HSN Code	85308000
Warranty	Not Applicable
Tags/categories	Safety Road Traffic Safety Solutions Traffic Light
Standards	IS/IEC 60529

Usually dispatched within 6 days

About this product .

The 300 mm Red & Green Traffic Light is constructed with high-grade, UV-stabilized polycarbonate housing engineered to withstand harsh outdoor environmental conditions. The impact-resistant casing prevents degradation from direct sun exposure, moisture, and industrial pollutants, ensuring long operational durability.
Featuring high-intensity, energy-efficient LED modules across both 300 mm diameter aspects, this signal unit delivers superior optical visibility and uniform illumination over extended distances. The red and green signals offer sharp color contrast and wide viewing angles to prevent misinterpretation in bright daylight or poor weather.
Designed for low-voltage DC installations, the unit operates efficiently on both 12V and 24V DC power inputs. This low-voltage architecture ensures seamless integration with automated barrier systems, battery backup supplies, and solar-powered traffic signaling setups without demanding high power loads.
With an IP65 certified enclosure, the traffic light provides comprehensive protection against dust ingress and low-pressure water jets from all directions. Gasketed seals protect internal electronic driver circuits and LED arrays from moisture ingress, enabling reliable 24/7 continuous operation in exterior applications.
The dual-aspect traffic signal is widely utilized across industrial manufacturing complexes, logistics parks, automatic toll plazas, commercial parking garages, and weighbridge control stations to manage vehicle sequencing and access control safely.
The unit supports standard pole and wall mounting configurations, allowing rapid installation and orientation adjustment. The solid-state LED architecture requires minimal routine maintenance compared to conventional incandescent fixtures, substantially lowering operational overheads.

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Product Information .

Public Roads Highways Pedestrians, Cyclist Toll Booths

Installation and Electrical Commissioning Guidelines

Mechanical Mounting and Positioning

The KTI 300 mm Dia Red/Green Traffic Light (Model: KTI1602290030R2) is engineered for robust outdoor deployment across traffic management infrastructures. The signal head is designed for outdoor pole or gantry mounting configurations, providing clear visual alignment across multi-lane highways, public road intersections, toll plaza lanes, pedestrian crossings, and industrial facility access control points.

During mechanical installation, ensure the mounting brackets support the 300 mm aspect polycarbonate housing securely against environmental wind loads and vibration. Align the optical axis directly toward oncoming vehicular or pedestrian traffic to maximize visibility of both the red and green signal indications.

Electrical Integration and Power Supply Setup

The signal unit operates on a 12V DC or 24V DC electrical architecture. Installers must connect the unit to a stabilized 12V or 24V DC power source, solar power DC system, or compatible traffic signal controller and relay interface. Ensuring precise DC voltage delivery is critical for reliable optical output across both signal aspects.

Power Supply Verification: Confirm that the power supply or solar-battery system delivers a consistent 12V DC or 24V DC feed matching the system design.
Polarity Alignment: Observe strict terminal polarity when terminating DC input wiring. Polarity reversal on DC input terminals will lead to failure in illumination and prevent signal activation.
Controller Interfacing: Route individual control lines for the Red and Green signal circuits through designated relay outputs or solid-state switching channels on the 12V/24V DC traffic controller.

Environmental Sealing and IP65 Protection

The unit features an IP65 certified weather-resistant enclosure molded from durable polycarbonate. To maintain ingress protection against dust and low-pressure water jets in outdoor environments, proper cable ingress practices must be followed during installation.

Route all field wiring through sealed cable entry points. Verify that cable glands are tightened securely around the outer jacket of incoming cables to prevent moisture ingress into the housing. Ensure the housing perimeter gaskets are seated evenly before closing and latching the polycarbonate enclosure.

Pre-Commissioning Inspection Table

Inspection Step	Verification Criteria	Corrective Action
Structural Mounting	Gantry or pole mount is rigid with 300 mm aspect oriented toward approaching traffic.	Tighten mounting hardware; adjust vertical and horizontal optical angle.
DC Voltage & Polarity	12V DC or 24V DC supply verified with correct positive/negative terminal assignment.	Correct terminal polarity; adjust power supply output voltage.
Signal Switching	Traffic controller or relay alternates Red and Green illumination cycles correctly.	Verify controller switching logic and wiring continuity for each color channel.
IP65 Enclosure Seal	Cable entry points sealed and polycarbonate housing gaskets fully compressed.	Reseat weather seals; tighten cable glands to block moisture and dust entry.

Initial Operation and Site Handover

Once electrical connections and weatherproofing checks are complete, energize the 12V/24V DC circuit and execute a full operational cycle via the traffic controller. Verify independent illumination of both the 300 mm red aspect and the 300 mm green aspect. Ensure the polycarbonate lenses are clean and free of installation dust or debris to deliver unobstructed optical performance.

Industrial and Traffic Control Applications for KTI 300 mm Red/Green Signal

The KTI 300 mm Dia Red/Green Traffic Light (Model/Ref: KTI1602290030R2) is engineered for high-visibility visual management across public roads, commercial infrastructure, and heavy industrial facilities. Operating on a low-voltage 12V/24V DC platform and built with an IP65 certified weather-resistant polycarbonate housing, this two-aspect visual signaling unit delivers dependable performance in varied outdoor environments.

Municipal Road Traffic Management and Highway Intersections

The standard 300 mm aspect diameter provides long-distance optical visibility required for primary urban intersections, rural junctions, and multi-lane highway approaches. When interfaced with standard 12V DC or 24V DC traffic signal controllers, the dual Red and Green signals effectively regulate right-of-way transitions, manage peak traffic flow patterns, and reduce collision risks at busy vehicle crossing points. The gasketed, weather-sealed polycarbonate enclosure withstands sustained outdoor exposure without optical degradation.

Toll Plaza Lane Control and Highway Booth Operations

In highway tolling environments, rapid visual status indication is critical for maintaining throughput and driver safety. The KTI 300 mm signal serves as an essential lane control indicator mounted above or beside toll booths on overhead gantries or side poles. Switching between Red and Green aspects communicates lane availability, payment processing status, and lane closures to approaching motorists, integrating directly with toll management automation relays and central lane computers.

Industrial Access Control, Logistics Yards, and Weighbridges

Heavy industrial facilities, automated distribution hubs, and manufacturing plants require strict vehicle movement regulation at security gates, loading docks, and automated weighbridges. This traffic light integrates with industrial access control systems, PLC automation outputs, and boom barriers to direct trucks and material handling equipment. Displaying a clear Red signal halts vehicles during automated scanning, gate clearance, or scale tare measurements, while the Green signal confirms authorization to proceed into secure yards.

Pedestrian and Cyclist Crossing Infrastructure

In high-density transit zones, school corridors, and industrial campus walkways, the 300 mm diameter Red and Green aspects manage pedestrian and cyclist right-of-way. The broad optical face ensures high visibility in direct sunlight and inclement weather, enabling clear crosswalk signalization when paired with push-button stations or timed pedestrian control logic.

Remote and Solar-Powered DC Traffic Systems

Because the unit operates natively on 12V DC and 24V DC electrical inputs, it is suited for deployment at remote checkpoints, construction diversions, and off-grid intersections powered by solar battery systems. Direct DC operation eliminates the energy losses and hardware complexity associated with AC power inverters.

Application Suitability Matrix

Operational Environment	Primary Function	Signal Switching Requirements
Public Highway Intersections	Traffic flow regulation and intersection safety	12V/24V DC automated traffic controller
Toll Booth Lanes	Lane status (Open / Closed / Processing)	Toll barrier relay / Lane management system
Industrial Gates & Weighbridges	Vehicle access authorization and movement pacing	PLC output / Access control barrier interface
Pedestrian & Cycle Crossings	Safe right-of-way crossing indication	Pedestrian timer / Actuation push-button
Off-Grid & Solar Checkpoints	Remote optical visual signaling	Solar charge controller / 12V–24V DC battery bank

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Brand	KTI	KTI	KTI	—
Price (excl. GST)	₹ 8,550.00 excl. GST	₹ 3,519.00 excl. GST	₹ 6,225.00 excl. GST	—
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Certifications	IS/IEC 60529	IS/IEC 60529	IS/IEC 60529	—
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