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High-Power LED Traffic Signals
Semáforo LED de alta potência de 200mm para pedestres — red standing / green walking, AC 110V or AC 220V selectable versions.
Browse LED traffic lights by size
Semáforos LED de 200mm · Semáforos LED de 300mm · Compare signal sizes
For road stop light enquiries, confirm the required colours, symbols, supply voltage and mounting arrangement. Select the configuration against your project specification before requesting a quotation.
Produtos (1-24 de 117)
Semáforo vermelho e verde de 300MM, 12 polegadas 
Semáforo LED com indicações circulares vermelhas, amarelas e verdes de 3 focos 
Semáforo LED com setas vermelhas, amarelas e verdes de 3 focos 
Semáforo de controle de faixa com cruz vermelha e seta verde, 1 foco (LED) 
Semáforo de controle de faixa com cruz vermelha e seta verde de 400MM 
Semáforo LED vermelho e verde para travessias de pedestres de 2 focos 
Semáforo LED para pedestres vermelho e verde de 2 focos 
Semáforo LED de 2 focos com seta de 3 cores e contagem regressiva semafórica 
400MM — Sinal para ciclistas vermelho e verde com contagem regressiva 
Carcaça de alumínio para semáforo de 2 focos 
Semáforo LED circular vermelho, amarelo e verde de 2 focos com contagem regressiva 
Carcaça de plástico PC para semáforo de 3 focos 
Semáforo LED inteligente vermelho, amarelo e verde de 3 focos 
Semáforo LED com setas vermelhas, amarelas e verdes, 3 focos 
Semáforo LED inteligente vermelho e verde com contagem regressiva, 3 focos 
Semáforo LED inteligente vermelho, amarelo e verde com contagem regressiva, 3 focos 
Semáforo LED com seta de 3 focos e contagem regressiva inteligente 
Semáforo inteligente com contagem regressiva, 3 focos 
Semáforo LED para retorno, 3 focos 
Semáforo LED bidirecional de 3 focos 
Sinal quadrado de pedestres de 3 focos com contagem regressiva 
Semáforo LED para ciclistas vermelho e verde de 3 focos com contagem regressiva 
Semáforo LED quadrado de 3 focos 
Semáforo LED com setas, 3 focos Selection support
Choose LED Traffic Signals by Application
Start with the road user, optical size, indication and controller requirement, then compare suitable GAOQIAO products.
300 mm LED traffic signal selection checklist
For a 12-inch / 300 mm traffic-signal project, select the indication and mounting arrangement first, then verify the final product data sheet for optical, electrical and environmental requirements. Do not use a generic catalogue image as a substitute for project confirmation.
- Confirm the indication: vehicle, pedestrian, arrow, countdown or another approved application.
- Confirm the required signal size, lens configuration, housing, visor, mounting and access arrangement.
- Confirm voltage, controller compatibility, wiring and the project-specific environmental or standard requirement from the selected product documentation.
- Confirm the maintenance access and spare-part requirement before the order is released.
Continue with the 12-inch / 300 mm traffic signal solution, o traffic light size-selection guide e o LED traffic-signal maintenance checklist. For a system quote, also provide the controller and output requirement.
LED traffic light modules, housings and complete signal heads
A replacement LED traffic light module is not interchangeable on diameter alone. Before requesting a module, confirm the indication, input, rear profile, fastening points, sealing interface, cable exit and available housing depth. For a new intersection, specifying a complete signal head allows the module, housing, visor and wiring to be reviewed as one assembly.
- Review 100 mm / 4-inch signals and module parts.
- Review 200 mm / 8-inch signals, modules and housings.
- Review 300 mm / 12-inch complete signal configurations.
Consulte GAOQIAO 300 mm module production batch, o module inspection checklist e o housing and module specification guide. These resources explain what photographs can verify and which order-specific details still require an approved drawing or test record.
Compare itens específicos deste catálogo
Semáforo LED com indicações circulares vermelhas, amarelas e verdes de 3 focos. The catalogue identifies its housing material as UV PC Plastic. For this configuration, compare the complete indication arrangement and mounting drawing with the installed or proposed system. State which optical, electrical and mechanical components must be included so that quotations describe the same scope.
Semáforo LED com setas, 3 focos. The catalogue identifies its housing material as UV PC Plastic. For this directional indication, record the arrow orientation as seen from the approach. Compare the required colours and connections with the movement drawing, especially where the replacement must fit an existing controller and support.
Mantenha estas configurações como itens separados se ambas forem necessárias. Pertencer à mesma categoria do catálogo não torna sua indicação, abrangência de componentes ou desenho de conexões intercambiáveis.
Traffic signal procurement checklist
When comparing traffic light manufacturers or traffic signal suppliers, prepare one specification for each configuration. Include the indication, nominal face size, aspect arrangement, voltage, quantity and mounting method. Identify whether you require complete traffic signal heads, LED modules, housings or control equipment. Product photographs help confirm the arrangement but do not establish electrical compatibility. Ask for the selected model documentation and identify any project-specific tests before approval. For 200mm and 300mm LED traffic lights, use the size categories to compare available product records and send the relevant product links with your enquiry.