| Availability | In Stock |
|---|---|
| Condition | Brand New |
The Ltech LT-401-10A is a professional-grade DALI dimming driver designed to integrate low-voltage LED lighting into sophisticated DALI control systems. It expertly decodes DALI digital signals to provide smooth, flicker-free PWM dimming for single color LED strip lights. With a robust 10A single-channel output, it can handle significant loads, making it suitable for large-scale architectural and commercial installations.
What sets the LT-401-10A apart is its unique dual-output capability. In addition to the primary PWM output, it features a 0-10V analog signal output. This allows it to simultaneously control other 0-10V compatible devices from the same DALI address, offering exceptional flexibility for hybrid lighting systems. Whether you're building a new installation or seeking a reliable replacement led driver, the LT-401-10A delivers precise control and seamless DALI compliance.
Complies with standard DALI protocol IEC62386 for seamless integration into any DALI lighting network.
Features a single channel with a powerful 10A capacity, supporting up to 120W at 12V or 240W at 24V.
Provides both a PWM signal for LED strips and a 0-10V analog signal to control other compatible fixtures simultaneously.
Achieves a wide dimming range from 0.1% to 100% for precise, flicker-free brightness adjustments.
Compatible with both DC12V and DC24V LED lighting systems, offering flexibility for various project requirements.
Engineered to operate reliably in a wide temperature range from -30℃ to 55℃, ensuring long-term performance.
| Parameter | Details |
|---|---|
| Model | LT-401-10A |
| Input Signal | DALI Digital Dimming Signal |
| Input Voltage | DC12V ~ DC24V |
| Output Current | 10A × 1 Channel |
| Output Signal | 0-10V × 1 Channel |
| Max Output Power | 120W (12V) / 240W (24V) |
| Dimming Range | 0.1% ~ 100% |
| Working Temperature | -30℃ ~ 55℃ |
| Dimensions (L×W×H) | 175 × 44 × 30 mm |
| Package Size (L×W×H) | 178 × 48 × 33 mm |
| Gross Weight | 125g |
Q: What is the primary function of this DALI driver?
A:This driver receives a digital DALI signal and converts it into a PWM signal to control the brightness of 12V or 24V constant voltage LED strips.
Q: What makes the LT-401-10A's 0-10V output useful?
A:The 0-10V output allows you to control a separate 0-10V dimmable fixture or power supply from the same DALI address, which is ideal for systems with mixed lighting types.
Q: Can I use this driver for RGB or CCT LED strips?
A:No, this is a single-channel (1CH) driver designed specifically for single color LED strip lights.
Q: Does this lighting driver require a separate power supply?
A:Yes, you will need a separate DC12V or DC24V power supply that matches your LED strip's voltage and can handle the total power consumption.
Q: Is this a good LED light driver replacement for a failed unit in my DALI system?
A:Yes, if your existing system uses the DALI protocol to control single-color 12/24V strips and the power/current ratings are compatible, this is an excellent, professional-grade replacement.
Q: How many DALI addresses does this device occupy?
A:This driver occupies a single DALI address, which controls both the PWM and 0-10V outputs simultaneously.
Q: What is DALI dimming?
A:DALI (Digital Addressable Lighting Interface) is a professional lighting control protocol that allows for individual control of light fixtures on a two-wire digital network. For more information, please see our blog post on 'What Is DALI Dimming?'.