Over 15 years experience of providing support of MEAN WELL Power Supplies
Description
Description
The LTECH SN-150-24-G1D is a high-performance 150W constant voltage LED driver designed for professional indoor lighting applications. Supporting both DALI-2 DT6 and Push DIM protocols, it delivers smooth dimming from 0–100% down to 0.01% with flicker-free performance in compliance with IEEE 1789 high-frequency exemption standards. Featuring innovative thermal management, high efficiency, and low standby power, the SN-150-24-G1D ensures reliable long-term operation. Its compact, ultra-thin housing with V0 flame-retardant PC material makes it suitable for a wide range of luminaires, including LED strips and magnetic track lights.
Key Features
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Constant voltage LED driver, 24VDC ±0.5V output
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Maximum output current: 6.25A, Power: up to 150W
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Supports DALI-2 DT6 and Push DIM dimming protocols
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Dimming range: 0–100%, ultra-deep dimming to 0.01%
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Flicker-free performance, IEEE 1789 compliant
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High efficiency up to 93%, PF>0.97, THD<10%
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Ultra-thin compact design: 350×30×18 mm, weight 211 g
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Ripple ≤500mV, noise ≤500mV
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Input voltage: 220–240VAC, 50/60Hz
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Low standby power consumption <0.5W
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Protections: overvoltage, overload, overheat, short circuit (auto recovery)
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Suitable for Class I, II, III indoor luminaires
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Built with V0 flame-retardant PC housing for safety and durability
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5-year warranty
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 Voltage24 Volt
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Rated Current6.25 Ampere
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Input Voltage220V~240V
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Standards MetCB,CCC,CE,EAC,EMC,ENEC,LVD,RCM,SAA
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Operation ModeConstant Voltage
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Operating Temperature-20°C~45°C
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Warranty5 Year
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Length35 cm
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Width3 cm
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Height1.8 cm
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Weight0.21 kg
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
What type of LED driver is the LTECH SN-150-24-G1D?
The LTECH SN-150-24-G1D is a 150W constant-voltage LED driver with a 24V output. It is designed for professional indoor lighting applications where stable 24V DC output and advanced dimming control are required. This model belongs to LTECH's ultra-thin DALI driver range.
Does the SN-150-24-G1D support DALI lighting control?
Yes. This model supports both DALI-2 DT6 and Push DIM control protocols. That makes it suitable for projects that need modern digital dimming control with broad compatibility in commercial indoor lighting systems.
How much output can the SN-150-24-G1D provide?
The SN-150-24-G1D is rated for 150W total output at 24V DC. Its rated current is 6.25A. Those specifications make it appropriate for 24V constant-voltage LED loads that fit within that power and current capacity.
How smooth is the dimming performance on this driver?
This driver is designed for smooth 0-100% dimming, with dimming depth down to 0.01%. The product description also states flicker-free performance compliant with IEEE 1789 high-frequency exemption standards. That makes it a strong fit for indoor lighting projects where visual comfort and dimming quality matter.
What applications is the LTECH SN-150-24-G1D best suited for?
The SN-150-24-G1D is intended for professional indoor lighting applications using 24V constant-voltage LED systems. It is especially relevant where DALI-2 DT6 or Push DIM control is needed together with smooth, low-level dimming. Its ultra-thin form factor also helps in projects where a compact driver is preferred.
What operating temperature range is this driver rated for?
The specified operating temperature range is -20°C to 45°C. That makes it suitable for indoor environments that stay within those limits. For reliable long-term operation, the installation environment should remain inside the stated temperature range.
Is the SN-150-24-G1D covered by a warranty?
Yes. The LTECH SN-150-24-G1D comes with a 5-year warranty. That aligns with its positioning as a professional-grade indoor LED driver built for reliable long-term use.
Other SN-150 Models
1 other model| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Ltech SN-150-24-G2D DALI2 Driver DT8 Colour Temperature Changing 150W 24V 6.25A | 150W | 24V | 6.25A | IP20 | View |
