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Ltech LM-75-24-G1T2 75W 24VDC CV Triac Driver
- Leading edge (Triac)
- Trailing edge (ELV) phase-cut and Push DIM/CCT.
- Built-in SCM
- dimming curve and smoothing time can be customized.
- Dimming range: 0~100%
- LED start at 0.1% possible.
- 0-100% flicker-free (IEEE 1789 standard).
- Innovative thermal management technology
- intelligent power life protection.
- Over load / Over temp. / Short circuit / Over voltage protection
- recover automatically.
- Suitable for internal lights application for Ⅰ/Ⅱ/Ⅲ.
- 5 years warranty (Rubycon capacitor).
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BrandLtech
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SeriesLtech Triac Series
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Power Rating75 Watt
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Output Voltage24 Volt
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Rated Current3.12 Ampere
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Input Voltage220V~240V
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No of Output1
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Dimming ControlAC Phase Cut Dimming
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Standards MetBIS,CB,CCC,CE,ENEC,KC,RCM,ROHS,TUV
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Operation ModeConstant Voltage
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Operating Temperature-20°C~50°C
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Warranty5 Year
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Length11.54 in
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Width1.69 in
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Height1.18 in
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Weight0.77 lb
::specification::
Frequently Asked Questions
What is the Ltech LM-75-24-G1T2 designed for?
The Ltech LM-75-24-G1T2 is a 75W constant-voltage 24VDC Triac driver for internal lighting applications. It is intended for LED lighting systems that need phase-cut dimming and supports both Push DIM and CCT functions.
What dimming methods does the LM-75-24-G1T2 support?
This model supports leading-edge (Triac) and trailing-edge (ELV) phase-cut dimming. It also supports Push DIM/CCT, giving more flexibility for lighting control in compatible applications.
How smooth is the dimming performance on this 24V driver?
The LM-75-24-G1T2 offers a 0 to 100% dimming range and can start LEDs at 0.1%. It is described as flicker-free across the 0 to 100% range in line with IEEE 1789, which makes it suitable for applications where stable light output matters.
What output does the Ltech LM-75-24-G1T2 provide?
This driver provides a 24VDC constant-voltage output with a 75W power rating. Its rated current is 3.125A, matching applications that require a 24V constant-voltage driver within that power range.
What protection features are included in the LM-75-24-G1T2?
The LM-75-24-G1T2 includes overload, over-temperature, short-circuit, and over-voltage protection. According to the product details, it recovers automatically after protection events.
What operating environment is this driver rated for?
This model is rated for ambient temperatures from -20°C to 50°C. It is specified for internal lights application, so it is intended for indoor use rather than exposed outdoor environments.
What makes this model different from a basic non-dimming 24V power supply?
Unlike a basic 24V constant-voltage power supply, the LM-75-24-G1T2 is built specifically for dimmable LED lighting applications. It adds phase-cut dimming support, Push DIM/CCT capability, flicker-free dimming performance, and built-in protection features tailored to lighting use.
What warranty is offered on the Ltech LM-75-24-G1T2?
This model comes with a 5-year warranty. The product description also notes Rubycon capacitors, which are part of the long-life positioning of this driver.
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Other LM-75 Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Ltech LM-75-24-G2T2 75W 24VDC CV Triac Driver | 75W | 24V | 3.12A | Indoor | $75.75 | View |
| Ltech LM-75-12-G2T2 75W 12VDC CV Triac Driver | 75W | 12V | 6.25A | Indoor | $65.93 | View |
| Ltech LM-75-12-G1T2 75W 12VDC CV Triac Driver | 75W | 12V | 6.25A | Indoor | $70.30 | View |
