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LTECH LM-150-12-G1D2F CV DALI2 Dimmable Driver 12.5A
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Description
Description
The LTECH LM-150-12-G1D2F is a high-efficiency 150W constant voltage LED driver designed for advanced dimming control in professional lighting systems. With two independent SELV output channels, it supports DALI-2 DT6, Push DIM, and corridor dimming modes, ensuring flexible integration with modern luminaires. Featuring NFC programmability, it allows easy configuration of output parameters, dimming curves, and templates via a mobile app. Built with V0 flame-retardant PC housing and equipped with comprehensive protections, the LM-150-12-G1D2F provides reliable, flicker-free dimming down to 0.01% and a service life of over 100,000 hours.
Key Features
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Constant voltage LED driver with dual SELV outputs
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Output voltage: 12VDC ±0.5V, Max current: 12.5A
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Maximum output power: 150W
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Supports DALI-2 DT6, Push DIM, and corridor dimming
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NFC programming for current, dimming curve, and templates
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Flicker-free dimming down to 0.01% (IEEE 1789 compliant)
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Constant power design ensures stable brightness
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High efficiency up to 93%, PF>0.98, THD<6%
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Soft-on and fade-in dimming for visual comfort
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Comprehensive protections: overvoltage, overload, short circuit, overheat (auto recovery)
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Compact design: 352×43×30 mm, weight 430 g
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Long service life: >100,000 hours
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5-year warranty (Rubycon capacitor)
Specifications
Specifications
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BrandLtech
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SeriesLtech DALI Series
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Power Rating150 Watt
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Output Voltage12 Volt
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Rated Current12.5 Ampere
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Input Voltage220V~240V
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Standards MetEN
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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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Length35.2 cm
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Width4.3 cm
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Height3 cm
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Weight0.43 kg
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Frequently Asked Questions
What is the LTECH LM-150-12-G1D2F mainly used for?
The LTECH LM-150-12-G1D2F is designed for professional 12V constant-voltage LED lighting systems that need advanced dimming control. Its 150W rating, DALI-2 DT6 support, and dual SELV outputs make it suitable for commercial and architectural lighting projects where smooth dimming and control flexibility matter.
What are the key electrical specifications of the LM-150-12-G1D2F?
This model is a 12VDC constant-voltage LED driver with a maximum output power of 150W and rated current of 12.5A. LTECH specifies output accuracy of 12VDC ±0.5V, with efficiency up to 93%, power factor above 0.98, and THD below 6%.
Is the LM-150-12-G1D2F compatible with DALI-2 control systems?
Yes. This driver supports DALI-2 DT6 and is intended for projects that require integration with modern DALI lighting control systems. It also supports Push DIM and corridor dimming, which gives specifiers more than one control option for the same driver.
What does the dual-output design mean on this model?
The LM-150-12-G1D2F has two independent SELV output channels rather than a single output only. That makes it a stronger fit for luminaires or lighting layouts that benefit from separate low-voltage output channels within one driver enclosure.
How low can the LM-150-12-G1D2F dim, and is it suitable for flicker-sensitive spaces?
LTECH specifies flicker-free dimming down to 0.01%, with compliance to IEEE 1789. It also includes soft-on and fade-in dimming behavior, which helps support smoother visual transitions in occupied spaces.
How does the LM-150-12-G1D2F compare with a basic constant-voltage LED driver?
Compared with a standard constant-voltage driver, this model adds DALI-2 DT6 control, Push DIM, corridor dimming, NFC programmability, and dual independent SELV outputs. It is positioned for higher-spec lighting systems where configurability, deep dimming performance, and control integration are more important than basic fixed-output operation.
Can the LM-150-12-G1D2F be used in demanding operating conditions?
This driver is rated for operation from -20°C to 50°C and uses V0 flame-retardant PC housing. It also includes overvoltage, overload, short circuit, and overheat protection with auto recovery, which supports reliability in commercial-duty environments within its stated limits.
What service life and warranty does the LM-150-12-G1D2F offer?
LTECH states a service life of more than 100,000 hours for this model. It is also backed by a 5-year warranty, which is a strong fit for buyers looking for a long-life dimmable driver for professional installations.
Other LM-150 Models
6 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| LTECH LM-150-24-G1D2F CV DALI2 Dimmable Driver 6.25A | 150W | 24V | 6.25A | Indoor | View |
| Ltech LM-150-24-G1D2 CV DALI2 Dimmable Driver 6.25A | 150W | 24V | 6.25A | Indoor | View |
| Ltech LM-150-12-G1D2 CV DALI2 Dimmable Driver 12.5A | 150W | 12V | 12.5A | Indoor | View |
| Ltech LM-150-24-G4K3 150W 24VDC DALI2 DT8 LED Driver - RGBW 6.25A | 150W | 24V | 6.25A | IP20 | View |
| Ltech LM-150-24-G2D2 150W 24VDC DALI2 DT8 LED Driver - Tunable White 6A | 150W | 24V | 6A | IP20 | View |
| Ltech LM-150-12-G2D2 150W 12VDC DALI2 DT8 LED Driver - Tunable White 6A | 150W | 12V | 6A | IP20 | View |
