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 |
