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12-LED Linear PCB Board with SMD 3535 | 121.4×49.5mm LED Module

The 12-LED linear PCB board (Model: 121.4×49.5мм) is a high-performance industrial lighting solution precision-engineered for street lights and high-power floodlights. Utilizing tier-one SMD 3535 LED chips on a thermally optimized aluminum substrate, this module guarantees maximum luminous efficacy and long-term stability under harsh outdoor conditions. Fully customizable to meet global OEM requirements.

### High-Efficacy SMD 3535 Architecture & Управление температурным режимом

Engineered for heavy-duty outdoor illumination, этот 12-LED linear PCB board features premium SMD 3535 LED beads. The layout is optimized for uniform light distribution and superior lumen maintenance. Built on a high-thermal-conductivity aluminum core PCB (МЦКПБ), it ensures efficient heat dissipation, drastically extending the lifespan of both the LEDs and the driver components.

### Standardized Dimensions for Modular Integration

With a precise footprint of 121.4×49.5мм, this linear LED module seamlessly fits standard street light heads, туннельные фонари, and architectural floodlight housings. The standardized design simplifies the assembly process for luminaire manufacturers, reducing time-to-market and lowering R&D costs for new outdoor lighting projects.

### Сертифицированное качество & Strict Industrial Compliance

И Тунхан, professional engineering and reliability are at the core of our manufacturing process. Our production lines adhere to rigorous quality control standards:

  • Optimized Electrical Circuitry: Designed to prevent voltage spikes and ensure consistent current balance across all 12 светодиоды.

  • Промышленная долговечность: Moisture-resistant and dust-proof tracing suitable for rugged outdoor enclosures.

  • Global Compliance: Built using certified raw materials to help your finished fixtures pass CE, РоХС, and UL testing smoothly.

### Comprehensive Customization & Engineering Services

Как устоявшийся LED PCB board manufacturer, we provide end-to-end OEM/ODM support tailored to your project’s precise optical and electrical requirements:

  • Настройка печатной платы: Tailored board thickness (например, 1.0мм, 1.6мм), copper weight, and customized solder mask colors (White/Black).

  • Optical Optimization: Compatible with various standardized lens arrays (например, Type II, Type III, or symmetric beams) for targeted street lighting profiles.

  • Parameter Adjustments: Custom color temperatures (CCT from 2700K to 6500K), CRI ratings (70+, 80+, 90+), and customized voltage/current configurations.

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