- Model: YL-GD400-12
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- Positioning: High-end intelligent protection power supply, engineering-specific version
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- Core specifications: Rated power 400W, DC output 12V
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- Wiring labels: L (live wire input), N (neutral line input), V+ (DC positive output), V- (DC negative output)
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- Structural design: metal rainproof casing with side grille heat dissipation holes, semi-outdoor dust and moisture protection design, suitable for long-term engineering conditions
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- Core advantage: Built-in multiple intelligent protections (automatic power off protection against overload, short circuit, overheat, and overvoltage), specifically designed for commercial lighting engineering.
✅ Core selling points summary
1. Engineering-grade durability: Rainproof metal casing, suitable for semi-outdoor applications such as illuminated door panels and outdoor light boxes
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2. Intelligent safety protection: Automatic shutdown of output in case of failure, preventing damage to light strips, modules, and other downstream lighting components, thereby reducing engineering and after-sales risks
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3. Adequate heat dissipation design: Large-area grille airflow system, temperature rise during prolonged operation at 400W full load is controllable, resulting in a longer service life.
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4. Standardized wiring zones: Clear division of AC and DC terminals, reducing the risk of errors during on-site construction.
🎯 Application Scenarios
Lighting signs for storefronts, illuminated outdoor light boxes, commercial street lighting strips projects, parking lot illumination, low-voltage LED power supply for outdoor display cabinets
Update time：20260809120627
