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Ltech LM-150-12-G2D2 150W 12VDC DALI2 DT8 LED Driver - Tunable White
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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 Current6 Ampere
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Input Voltage220V~220V
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No of Output1
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Dimming ControlDALI
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Standards MetCE,FCC,RCM
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Operation ModeConstant Voltage
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Operating Temperature-40°C~80°C
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Warranty5 Year
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Length13.86 in
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Width1.69 in
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Height1.18 in
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Weight0.95 lb
::specification::
Frequently Asked Questions
What is the Ltech LM-150-12-G2D2 designed for?
The LM-150-12-G2D2 is a 150W 12VDC constant voltage LED driver for tunable white lighting applications. It is intended for systems that use DALI DT8 control for dimming and color temperature adjustment.
Does this LED driver support tunable white control?
Yes. This model supports DALI DT8 and is specifically described as a tunable white driver with color temperature adjustment from 2500K to 6000K. It also has 2 independently SELV constant voltage output channels for dimming and CCT adjustment.
What are the key electrical specifications of this model?
This driver is rated at 150W with a 12VDC output and 6A rated current. Ltech lists up to 93% efficiency, power factor greater than 0.98, and THD below 6% for this model.
How smooth is the dimming performance on the LM-150-12-G2D2?
Ltech specifies a 0-100% dimming range, with LED start possible at 0.1%. The product description also states flicker-free color temperature adjustment and notes high frequency exemption level performance.
How does this model maintain brightness when adjusting color temperature?
This driver uses a constant power design, which is intended to keep the same brightness while changing between different color temperatures. That makes it a better fit for tunable white applications where consistent light output matters.
Is the LM-150-12-G2D2 suitable for demanding indoor environments?
It is specified for internal lights application and includes over-heat, over-voltage, over-load, and short-circuit protection with automatic recovery. Ltech also lists an operating temperature range from -40°C to 80°C and a fully protected plastic housing.
What warranty is offered for this LED driver?
This model includes a 5-year warranty. The product description also notes Rubycon capacitors as part of the design.
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Other LM-150 Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Ltech LM-150-24-G2D2 150W 24VDC DALI2 DT8 LED Driver - Tunable White | 150W | 24V | 6A | IP20 | $116.80 | View |
| Ltech LM-150-24-G1D2 CV DALI2 Dimmable Driver | 150W | 24V | 6.25A | Indoor | $109.90 | View |
| Ltech LM-150-12-G1D2 CV DALI2 Dimmable Driver | 150W | 12V | 12.5A | Indoor | $109.90 | View |
