KTI 300 mm dual aspect red and amber LED traffic light in polycarbonate housing

300 MM Dia Traffic Light Red Amber 12v24V

KTI1602290030RA

Product Description

The KTI 300 mm Red & Amber Traffic Light is a heavy-duty dual-aspect LED traffic signalling unit designed for industrial traffic management, toll lanes, and gate automation systems.

Brand: KTI
Aspect Configuration: Dual Aspect (Red and Amber)
Lens Diameter: 300 mm (12 inches)
Housing Material: Polycarbonate
Operating Voltage: 12V / 24V DC
Ingress Protection: IP65 certified
Application: Industrial premises, boom barrier integration, weighbridges, and toll plaza traffic lanes

KTI1602290030RA

Price

₹ 7,695.00 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 5 days

About this product .

The KTI 300 mm Red & Amber Traffic Light is engineered for effective vehicular guidance and perimeter security control across industrial and commercial facilities. Its dual-aspect design provides unambiguous stop (Red) and caution/clearance (Amber) signalling for smooth traffic regulation.
Constructed from high-grade polycarbonate housing, the signal enclosure delivers superior impact resistance and long-term durability against continuous outdoor environmental exposure.
The optical system features high-intensity 300 mm diameter Red and Amber LED clusters, delivering high luminous output and sharp visibility across wide viewing angles even in bright direct sunlight or dense haze.
Operating on a 12V/24V DC low-voltage electrical input, this traffic signal integrates smoothly with automated boom barriers, weighbridge controllers, PLC automation panels, and solar battery power backup systems.
With IP65 ingress protection, the enclosure and optical lenses are tightly sealed against dust ingress, water spray, and heavy seasonal rain, ensuring uninterrupted operational reliability in demanding plant environments.
Commonly deployed at security checkpoints, factory entry and exit gates, loading dock bays, and parking facilities, it provides industrial facility managers with a low-maintenance, energy-efficient traffic control solution.

Product Information .

Public Roads Highways Pedestrians, Cyclist Toll Booths

System, Controller, and Electrical Compatibility: KTI 300 mm Red + Amber Traffic Signal Light

DC Power System and Voltage Compatibility

The KTI 300 mm Red + Amber dual-aspect traffic signal light (SKU: KTI1602290030RA) is engineered with a dual-voltage internal circuit architecture designed to operate natively across 12V DC and 24V DC power infrastructures. This wide low-voltage operating range allows direct integration with industrial DC power supplies, solar charge controller outputs, and 12V/24V battery backup systems without requiring external step-down converters or in-line voltage-matching ballasts.

Because the ultra-bright LED signaling modules are powered via direct current, circuit designers and field electricians must maintain proper DC wiring polarity during terminal connection. To ensure consistent signal luminosity at the 300 mm polycarbonate lens assembly, system installers should account for DC voltage drop over extended cable runs by selecting appropriately gauged wiring from the DC distribution board or power supply unit.

Industrial Controller and Automation Interface Compatibility

The KTI1602290030RA signal head features dedicated low-voltage DC terminal connections for the discrete Red and Amber optical aspects. This independent aspect control enables seamless electrical interfacing with a broad range of standard industrial automation hardware and traffic sequencing equipment, including:

Programmable Logic Controllers (PLCs): Compatible with standard 12V DC or 24V DC sourcing and sinking digital transistor outputs, as well as dry-contact relay output cards from major industrial automation platforms.
Dedicated Traffic Signal Sequencers: Integrates directly with 12V DC and 24V DC multi-phase traffic signal logic controllers and timing modules used at industrial intersections and campus roadways.
Relay Interface Modules: Operates reliably with standard electromechanical and solid-state automation relays switched by remote push buttons, safety interlocks, or access control triggers.
Solar Power & Battery Systems: Directly compatible with off-grid 12V/24V solar power management units, remote junction battery banks, and uninterruptible DC power supplies (UPS).

Boom Barrier and Access Control System Compatibility

In perimeter security and vehicle management deployments, this dual-aspect signal interfaces with boom barrier gate controller signaling outputs to communicate gate status. The Red aspect coordinates with barrier closed states, while the Amber aspect provides caution signaling during arm transit, lane clearing, or yield states in toll plazas, logistics bays, and multi-level parking guidance environments.

System Category	Compatible Infrastructure / Interface	Operational Function
Power Supply Systems	12V DC or 24V DC regulated supplies, solar charge controllers, DC battery banks	Direct dual-voltage power input without external step-down modules
Automation Controllers	Industrial PLCs, relay output boards, traffic sequencer panels	Discrete switching and timing control of Red and Amber LED modules
Access Hardware	Boom barrier controllers, toll lane management logic, parking gate relays	Stop / caution vehicle signaling and lane status management
Mechanical Hardware	Pole and gantry mounting brackets (horizontal and vertical orientation)	Secure structural mounting on roadways, junctions, and facility checkpoints

Mounting and Physical Installation Compatibility

The heavy-duty molded polycarbonate housing is designed for versatile mechanical deployment. It is fully compatible with standard mounting brackets configured for either vertical or horizontal pole and gantry installation across roadway junctions, security checkpoints, and factory hazard zones. To maintain the certified IP65 ingress protection against dust and high-pressure water jets, field installations require the use of weatherproof cable entry glands torqued to specification during enclosure wiring.

Installation, Mounting & Electrical Integration Guide for KTI 300 mm Red/Amber Traffic Light

Mechanical Mounting and Orientation Options

The KTI 300 mm Red + Amber traffic signal light (SKU: KTI1602290030RA) is engineered for versatile structural mounting across industrial access gates, toll collection lanes, automated parking systems, and internal plant roadways. The heavy-duty molded polycarbonate housing supports both vertical and horizontal mounting configurations using standard pole or gantry bracket assemblies.

When positioning the dual-aspect unit vertically, standard practice dictates placing the 300 mm Red aspect at the top and the 300 mm Amber aspect directly below. For horizontal installations—frequently deployed in low-clearance gantry setups, parking garage entries, and toll barrier lanes—the Red aspect should be positioned on the driver/approaching vehicle's left-hand side or per site-specific lane signaling standards. Ensure the mounting brackets are firmly anchored to vibration-free structural posts or framework to withstand wind loads and vehicle-induced mechanical vibration.

Low-Voltage DC Electrical Wiring and Terminal Termination

The signal unit operates on a dual-voltage 12V DC / 24V DC input, making it directly compatible with automated boom barrier control panels, industrial programmable logic controllers (PLCs), relay cards, battery backups, and standalone solar power units. Discrete terminal wiring inside the enclosure controls the ultra-bright LED modules for independent operation of the Red (stop) and Amber (caution/standby) aspects.

Polarity Verification: Ensure correct DC polarity (+ / -) when terminating field wiring to the signal's internal terminal points. Reversing polarity will prevent the solid-state LED modules from illuminating.
Voltage Drop Mitigation: When running long DC cable paths between the power supply/controller and the signal head, calculate cable cross-sectional area to prevent excessive voltage drop, which can cause dimming of the Red or Amber LED modules.
Independent Aspect Switching: Route separate switched positive (or switched negative, depending on the controller common line configuration) feeds for the Red and Amber circuits to allow interlocked or sequential signaling.

Maintaining IP65 Enclosure Sealing During Field Setup

To preserve the factory IP65 ingress protection rating against airborne industrial dust, heavy rainfall, and high-pressure water spray, all wiring pass-throughs must be executed via appropriately rated weatherproof cable entry glands. Ensure that the molded polycarbonate housing cover and impact-resistant optical lens assembly seals are seated uniformly before torquing enclosure fasteners. Do not leave unused cable knockouts open to environmental exposure.

Integration and Pre-Commissioning Checklist

Installation Step	Procedure / Inspection Target	Requirement
Physical Alignment	Confirm vertical or horizontal plumb and direct line-of-sight for approaching drivers	Secure bracket hardware tightly
Input Voltage Match	Measure DC supply at the signal terminals under active load	12V DC or 24V DC steady input
Polarity Check	Verify positive and negative lead continuity to discrete Red/Amber channels	Correct polarity per channel
Weatherproof Glands	Inspect cable entry points on the polycarbonate enclosure	IP65-rated gland fully tightened
Functional Cycle	Trigger Red (Stop) and Amber (Caution) signals via PLC, barrier board, or sequencer	Instantaneous aspect illumination

Industrial and Traffic Control Applications for KTI 300 mm Red + Amber Signal

The KTI 300 mm Red + Amber dual-aspect traffic signal light (SKU: KTI1602290030RA) is engineered for industrial traffic regulation, vehicle access points, and safety management where standard stop-and-caution signaling is required. Operating on 12V / 24V DC low-voltage architecture with an IP65-rated polycarbonate enclosure, this signal unit integrates seamlessly into automated plant infrastructures, toll systems, and off-grid traffic safety installations.

Industrial Facility Access Gates and Security Checkpoints

At industrial perimeters, manufacturing compounds, and secure logistics yards, controlling vehicle entry and exit is vital for perimeter security and site safety. The KTI 300 mm Red and Amber signal provides high-visibility instructions to incoming and outgoing trucks, delivery fleets, and staff vehicles. Integrated directly with security boom barriers, gate automation panels, or access control relays, the Red aspect establishes an active stop line during credential verification, while the Amber aspect signals caution, driver clearance, or pending gate operation.

Toll Plaza Lane Signaling and Boom Barrier Control

Toll plazas and fee collection points require continuous optical status indicators to direct traffic flow efficiently. Configured in either vertical or horizontal orientations, this dual-aspect LED unit alerts approaching motorists to lane status. The 300 mm UV-stabilized polycarbonate lenses ensure clear signal recognition across long approach distances. Connected directly to 12V DC or 24V DC toll lane controllers, the Red module enforces vehicle stoppage at payment barriers, while the Amber module indicates lane caution or transaction processing.

Internal Factory Roadways and Material Handling Crossings

Heavy manufacturing environments, distribution hubs, and processing plants often feature blind corners, pedestrian walkways, and intersections shared by automated guided vehicles (AGVs), forklifts, and heavy transport trucks. Integrating the KTI signal light with industrial PLCs or optical presence sensors creates automated hazard mitigation zones:

Forklift and AGV Intersections: Flashing Amber signals alert oncoming traffic to heavy equipment crossing, switching to solid Red when cross-traffic occupies the intersection.
Loading Bay Approach Management: Regulates backing maneuvers and dock availability, preventing collisions near loading ramps and warehouse doors.
Overhead Crane & Machinery Zones: Restricts vehicular access with a Red aspect when overhead handling equipment is active.

Automated Multi-Level Parking Guidance

Commercial parking structures and automated multi-tier car parks use the 300 mm dual-aspect light to regulate single-lane ramps, automated vehicle elevators, and entry/exit choke points. The low-voltage DC operation allows direct integration with parking management logic boards, signaling Red when a ramp is occupied or full, and Amber to indicate caution or clearance for the next queuing vehicle.

Solar-Powered and Off-Grid Roadway Caution Intersections

Due to its native 12V/24V DC operating range, the KTI1602290030RA is optimized for remote, solar-powered caution beacons and off-grid traffic intersections. By eliminating the conversion losses of AC inverters, it runs directly from DC battery banks and solar charge controllers, providing steady or flashing Amber warning signaling and Red priority control at rural crossings, construction bypasses, and mining haul roads.

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Brand	KTI	KTI	KTI	—
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