Product Details
The GLN-400W-120V-TMWJ1 5-in-1 Dimmable LED Driver (400W / 120V) is a professional-grade constant voltage power supply engineered for high-power LED lighting applications that demand superior dimming performance and broad compatibility.
Supporting five dimming methods—0-10V, 1-10V, 10V PWM, potentiometer, TRIAC (forward phase), ELV (reverse phase), and MLV—the driver delivers smooth, flicker-free dimming down to 0.1%, ensuring precise light control across residential, commercial, and architectural projects.
With a 400W / 120V DC output, wide 110–277VAC universal input, built-in active PFC, and high efficiency up to 94%, this driver is designed for reliable operation in demanding environments. Comprehensive protections, global safety certifications, and a 5-year warranty make it a dependable solution for long-term installations..
Key Features
- 5-in-1 Dimming – Compatible with 0-10V, 1-10V, 10V PWM, potentiometer, TRIAC, ELV, and MLV dimming methods.
- 400W / 120V DC Constant Voltage Output – Delivers up to 3.33A stable output, ideal for high-voltage LED strips, linear fixtures, and architectural luminaires.
- Ultra-Smooth Flicker-Free Dimming – High-frequency PWM output (20kHz) ensures flicker-free performance and precise dimming down to 0.1%.
- High Efficiency & Active PFC – Efficiency up to 94% with built-in active PFC, achieving power factor up to 0.98 @120VAC for reduced energy loss.
- Comprehensive Protection Functions – Built-in short circuit, overload, and over-temperature protection with automatic recovery for enhanced system safety.
- Certified Safety & EMC Compliance – Certified to UL, cUL, FCC, CE, Class P, Type HL, SELV, RoHS, and REACH standards for commercial and industrial use.
Recommended Applications
- Architectural Lighting - Ideal for coves, facades, linear lighting, and accent illumination requiring smooth, deep dimming.
- Commercial & Industrial Lighting - Reliable power solution for offices, warehouses, and high-bay linear LED systems.
- Hospitality & Retail Spaces - Precise brightness control for hotels, restaurants, showrooms, and display lighting.
- High-Power LED Installations - Suitable for large-scale LED strip and fixture projects requiring stable 120V constant voltage output.
- Professional Dimming Systems - Strong compatibility with commercial dimmers and lighting control systems for scalable installations.
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Specifications
| Type | GLN-120200-TMWJ1 | GLN-120400-TMWJ1 |
| Input Voltage | 110-277VAC | |
| Input AC Current (Max.) | 1.86A@120VAC; 0.79A@277VAC | ≤4.2A |
| Output Voltage | 120VDC | |
| Output Power | 200W | 400W |
| Output Current | 1.67A | 3.33A |
| Certificate | UL, cUL listed, CE, Class P unit, Type HL, FCC | |
| Safety Standards | UL8750 | |
| Warranty | 5 years | |
| Dimming Depth | 0.1% | |
| Protections | Short Circuit / Over Loading / Over Temperature | |
| Work Environment | Dry / Damp / Wet Location | |
| Frequency Range | 20K HZ | |
| Dimming Method |
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Documents
LED Dimmable Driver - 5 in 1 dimming - GLN-400W-120V-TMWJ1_Specification
Technical Tips & Guidance
Step-by-Step: How to Choose the Right Power Supply for Your LED Setup
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