Over 15 years experience of providing support of MEAN WELL Power Supplies
Description
Description
Features:
- The housing is made from V0 flame retardant PC materials
- from SAMSUNG/COVESTRO
- The clamshell design and screwless type for strain-relief.
- The design of dismountable end cap allows you to adjust
- the length of housing depending on your needs.
- Change the DALI address, PWM frequency and other parameters
- via the APP.
- With soft-on and fade-in dimming function, enhancing your
- visual comfort.
- The whole dimming process is flicker-free with high frequency
- exemption level.
- T-PWM™ super deep dimming technology, 0.01% dimming depth.
- Comply with the EU’s ErP Directive, networked standby<0.5W.
- Overheat, over voltage, overload, short circuit protection and
- automatic recovery.
- Normal service life can reach 100,000 hours.
- 5-year warranty (Rubycon capacitor).
General Specification
AC input voltage range
220-240Vac
AC inrush current (max.)
Cold start 55A(Test twidth=1200us tested under 50% Ipeak)/230Vac
Over-heat Protection
Intelligently adjust or turn off the output current if the PCB temperature ≥110°C, and recover automatically
Over Load Protection
Shut down the output when rated power≥102%, auto recovers
Short Circuit Protection
Enter hiccup mode if short circuit occurs, and recover automatically
Over voltage protection
Shut down the output when voltage≥28V, and recover automatically
Withstand voltage
I/P-O/P: 3750Vac
Working temperature
ta: -20 ~ 45°C tc: 86°C
Safety standards
CCC - China - GB19510.1,GB19510.14
TUV - Germany - EN61347-1,EN61347-2-13,EN62493
CE - European Union - EN61347-1,EN61347-2-13,EN62384
KC - Korea - KC61347-1,KC61347-2-13
RCM - Australia - AS61347-1,AS61347-2-13
ENEC - Europe - EN61347-1,EN61347-2-13,EN62384
CB - CB member states - IEC61347-1,IEC61347-2-13
EAC - Russia - IEC61347-1,IEC61347-2-13
UKCA - Britain - BS EN 61347-2-13:2014+A1:2017,BS EN 61347-1:2015+A1:2021
Dimension (LxWxH)
380×49.5×30mm
Specifications
Specifications
-
BrandLtech
-
SeriesLtech 0/1-10V Series
-
Power Rating150 Watt
-
Output Voltage24 Volt
-
Rated Current6.25 Ampere
-
Input Voltage200V~280V
-
Standards MetCB,CCC,CE,EAC,ENEC,KC,SELV,TUV
-
Operation ModeConstant Voltage
-
Operating Temperature-20°C~50°C
-
Warranty5 Year
-
Length35.2 cm
-
Width3 cm
-
Height4.3 cm
-
Weight0.01 kg
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
What kind of lighting applications is the LM-150-24-G2A2 designed for?
The LM-150-24-G2A2 is a 150W constant-voltage 24V driver intended for professional LED lighting projects that need dimming and tunable white control. It is suited to commercial and architectural applications where stable 24V output and smooth low-level dimming matter.
What are the main electrical ratings of this driver?
This model is rated for 150W output at 24V DC with a rated current of 6.25A. Its AC input range is 220-240Vac, making it appropriate for regions and projects using that supply range.
What makes this model different from a standard non-dimmable 24V power supply?
Unlike a basic fixed-output power supply, the LM-150-24-G2A2 is built for dimmable LED applications and supports tunable white operation. It also includes features such as soft-on and fade-in dimming, flicker-free dimming performance, and T-PWM super deep dimming down to 0.01%.
Is this driver suitable for projects where visual comfort and smooth dimming are important?
Yes. Ltech specifies soft-on and fade-in dimming, along with flicker-free performance at a high-frequency exemption level, which helps support visually comfortable lighting changes. This makes it a stronger fit for premium lighting environments than a basic on/off driver.
What protection features are included in the LM-150-24-G2A2?
This driver includes over-heat, over-voltage, overload, and short-circuit protection with automatic recovery behavior. Over-temperature protection responds when PCB temperature reaches 110°C or higher, and over-voltage protection shuts output down at 28V or above before auto recovery.
Can this driver be used in demanding indoor environments?
It is designed for operating temperatures from -20°C to 45°C ambient, with a case temperature rating of 86°C. The housing uses V0 flame-retardant PC materials, and the unit is backed by a 5-year warranty with a stated service life up to 100,000 hours.
What compliance and market approvals does this model have?
The LM-150-24-G2A2 lists multiple safety and compliance approvals including TUV, CE, RCM, ENEC, CB, UKCA, KC, EAC, and CCC. That broad certification profile can be useful for commercial buyers working across different regulated markets.
