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12 Inch(300MM) Led Traffic Lights - China LED Traffic Light Manufacturer

300mm Traffic Light Selection

Compare 300mm (12-inch) vehicle, arrow, pedestrian and countdown configurations. Include the signal schedule, voltage, mounting details and quantity in your quotation request.

Request a 300mm Quote300mm Configuration ChecklistBrowse models
Compare 300mm configurations and prepare your quote
300mm catalogue examples: confirm the order configuration
Supply scopePublished exampleConfirm for your order
Complete signal headThree-aspect red, yellow and green arrow headRated voltage version, controller output, mounting drawing and indication sequence.
Housing / repair partsFour-section 300mm housingBody dimensions, module fit, bracket and the exact components included.

Nominal 300mm diameter identifies the size class. Check the housing and module drawings for fit. The quoted electrical version must match your supply and controller.

Send these details for a quotation

  • Signal head, LED module or housing; indication and number of sections.
  • Required voltage and controller model or output specification.
  • Mounting drawing; front, rear and label photos for a replacement.
  • Quantity, destination and required delivery date.

Download the enquiry checklist · Compare 200mm and 300mm sizes · Check wiring requirements

300mm module production photographs show published factory material. Ask for documents matching your selected model and order.

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300MM 12Inch Red Green Traffic Signal Light
300MM 12Inch Red Green Traffic Signal Light
NJGQ-JD-300-2YS2 Traffic Light
300MM(12Inch) 3-Aspect Square Pedestrian Sign Light With Timer
300MM(12Inch) 3-Aspect Square Pedestrian Sign Light With Timer
12 Inch Pedestrian Crossing NJGQ-RXFJDDJS-300-3YS/FS2
12 Inch(300MM) 4-Section PC Plastic Traffic Light Housing Body
12 Inch(300MM) 4-Section PC Plastic Traffic Light Housing Body
12Inch 4-Section Traffic Light Housing Body
12 Inch(300MM) 3-Aspect Arrow Led Traffic Light System
12 Inch(300MM) 3-Aspect Arrow Led Traffic Light System
12 Inch Led Traffic Light System NJGQ-FX-300-3YS/FS3
12-Inch(300MM) 3-Aspect Square Traffic Signal Light
12-Inch(300MM) 3-Aspect Square Traffic Signal Light
12-Inch 3-Aspect Square Traffic Light
12-Inch(300MM) Ball LED Traffic Light System With Timer
12-Inch(300MM) Ball LED Traffic Light System With Timer
Ball Led Traffic Light System NJGQ-JDDJS-300-4YS/FS3
12-Inch(300MM) Arrow LED Traffic Signal Light With Countdown Timer
12-Inch(300MM) Arrow LED Traffic Signal Light With Countdown Timer
Traffic Signal Light With Countdown Timer NJGQ-FXDJS-300-4YS/FS3
300MM(12 Inch) 3-Aspect Red Green Bicycle Sign Led Traffic Light With Timer
300MM(12 Inch) 3-Aspect Red Green Bicycle Sign Led Traffic Light With Timer
12 Inch 3-Aspect Bicycle Sign NJGQ-FJDJS-300-3YS/FS2
300MM(12 Inch) 3-Aspect Square Pedestrian Sign Light With Timer
300MM(12 Inch) 3-Aspect Square Pedestrian Sign Light With Timer
12 Inch Pedestrian Sign NJGQ-RXDJS-300-3YS/FS3
300MM(12 Inch) 3-Aspect Red Green Pedestrian Traffic Sign Light With Timer
300MM(12 Inch) 3-Aspect Red Green Pedestrian Traffic Sign Light With Timer
12 Inch Pedestrian Traffic Sign NJGQ-RXDJS-300-3YS/FS3
300MM(12 Inch) 3-Aspect Two-Way Sign Traffic Signal Light
300MM(12 Inch) 3-Aspect Two-Way Sign Traffic Signal Light
Two-Way Sign NJGQ-FXFX-300-3YS/FS3
300MM(12 Inch) 3-Aspect Red Yellow Green U-Turn Sign Led Traffic Light
300MM(12 Inch) 3-Aspect Red Yellow Green U-Turn Sign Led Traffic Light
12 Inch U-Turn Sign Led Traffic Light NJGQ-DT-300-3YS/FS3
300MM(12 Inch) 3-Aspect Traffic Signal Countdown Timer
300MM(12 Inch) 3-Aspect Traffic Signal Countdown Timer
Traffic Signal Countdown Timer NJGQ-FXJDDJS-300-3YS/FS3
300MM(12 Inch) 3-Aspect Arrow Led Traffic Light With Countdown Timer
300MM(12 Inch) 3-Aspect Arrow Led Traffic Light With Countdown Timer
12 Inch 3-Aspect Arrow Led Traffic Light NJGQ-FXDJS-300-3YS/FS3
300MM(12 Inch) LED Traffic Light With Countdown Timer
300MM(12 Inch) LED Traffic Light With Countdown Timer
12 Inch LED Traffic Light NJGQ-JDDJS-300-3YSFS3
300MM(12 Inch) 3-Aspect Red Yellow Green Ball Led Traffic Light Countdown Timer
300MM(12 Inch) 3-Aspect Red Yellow Green Ball Led Traffic Light Countdown Timer
12 Inch Traffic Light Countdown Timer NJGQ-JDDJS-300-3YS/FS3
300MM(12 Inch) 3-Aspect Red Green Ball Led Traffic Light With Countdown Timer
300MM(12 Inch) 3-Aspect Red Green Ball Led Traffic Light With Countdown Timer
12 Inch Ball Led Traffic Light NJGQ-JDDJS-300-3YS/FS3
300MM(12 Inch) 3-Aspect Red Yellow Green Arrow Traffic Signal Light
300MM(12 Inch) 3-Aspect Red Yellow Green Arrow Traffic Signal Light
12 Inch Traffic Signal Light NJGQ-FX-300-3YS/FS3
300MM(12 Inch) 3-Aspect Red Yellow Green Smart Led Traffic Light
300MM(12 Inch) 3-Aspect Red Yellow Green Smart Led Traffic Light
12 Inch Smart Led Traffic Light
300MM(12 Inch) 3-Section PC Plastic Led Traffic Light Body
300MM(12 Inch) 3-Section PC Plastic Led Traffic Light Body
12 Inch Plastic Led Traffic Light Body
300MM(12 Inch) 2-Aspect 3-In-1 Ball Traffic Signal Light With Countdown Timer
300MM(12 Inch) 2-Aspect 3-In-1 Ball Traffic Signal Light With Countdown Timer
300MM(12 Inch) Ball Traffic Signal Light
300MM(12 Inch) 2-Section Aluminum Led Traffic Light Body
300MM(12 Inch) 2-Section Aluminum Led Traffic Light Body
12 Inch Aluminum Led Traffic Light Body
300MM(12 Inch) 2-Aspect Red Green Bicycle Traffic Light Signal With Countdown Timer
300MM(12 Inch) 2-Aspect Red Green Bicycle Traffic Light Signal With Countdown Timer
12 Inch Red Green Bicycle Traffic Signal
300MM(12 Inch) 2-Aspect 3-In-1 Red Yellow Green Arrow Led Traffic Light With Countdown Timer
300MM(12 Inch) 2-Aspect 3-In-1 Red Yellow Green Arrow Led Traffic Light With Countdown Timer
300MM(12 Inch) 2-Aspect Red Yellow Green Traffic Light

300mm traffic signals: specification and purchase checklist

Select the indication and complete assembly before requesting a quotation. A diameter identifies the optic size, not the housing dimensions, operating voltage or compatibility with an existing installation.

SelectionOptions to specifyEvidence to request
Signal indicationBall, arrow, pedestrian, bicycle or lane control; aspect count and countdown if requiredSelected model and approved signal schedule
Supply and controlRated AC/DC input, controller output and countdown interfaceInput rating, terminal drawing and compatibility review
Housing and installationMaterial, orientation, bracket and cable entryDimensioned drawing and mounting arrangement
Optical and environmental requirementsRequired performance classes and site conditionsApplicable model-specific test reports and configuration scope
Purchase scopeModule, complete head, brackets, controller and sparesItemized configuration, quantity and packing details

Review traffic signal size selection and the wiring checklist. Our workshop, packing and loading photographs show existing factory activity. Request the selected model's specification and a quotation with your drawing, indication schedule, voltage, quantity and destination.

How to Select a 12-Inch (300mm) LED Traffic Light

300mm signal heads are commonly specified where a larger visual indication is needed than a 200mm unit. Select the signal face, lens type, voltage, mounting arrangement, and controller interface from the start so the delivered unit matches the installation.

Start with the application

  • Vehicle approaches: ball, arrow, or combined indications.
  • Pedestrian and bicycle crossings: dedicated symbols and optional countdown functions.
  • Access, parking, and tunnel projects: choose the face arrangement for the operating rule.

Information for your RFQ

  • Optic diameter, signal colours, and number of aspects.
  • Operating voltage, controller type, mounting method, and local requirement.
  • Project quantity and required delivery date.

Need help selecting the correct 300mm signal? Send your project details for a configuration recommendation.

Compare sizes: 100mm (4-inch) traffic lights and 400mm and 500mm traffic lights.