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Ltech LM-150-12-G1M2F 150W 12VDC CV DMX512 LED Driver 12.5A

DMX512/RDM Push DIM150W
SKU LM-150-12-G1M2F
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Overview

LM-150-12-G1M2F is the 12V ⎓ output model of this series: typical efficiency 92%.

Features

  • The housing is made of V0 flame-retardant PC material, sourced 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.
  • DMX address, dimming curve, and brightness range can be set via NFC using the mobile app.
  • Support the RDM remote Device Management Protocol.
  • Provides two-channel independent SELV outputs.
  • Supports DMX512/RDM, Push DIM and corridor light DIM.
  • Constant power design ensures consistent brightness across color temperature adjustments.Supports deep dimming from 0–100%, with a minimum dimming level of 0.01%.
  • It is equipped with a soft-start gradually brightening function, making the visual experience more comfortable for the human eye.
  • High-efficiency driver with 93% efficiency, power factor > 0.98, and THD < 6%.
  • In compliance with the EU ERP Energy Efficiency Directive, with network standby power consumption below 0.5W.
  • Innovative thermal management technology intelligently protects the life of the LED driver.
  • Includes protections against overheating, overload, short circuit, and open circuit.
  • Suitable for ClassⅠ/Ⅱ/Ⅲindoor light fixtures.
  • Designed for a service life exceeding 100,000 hours under normal operating conditions.
  • 5-year warranty (Rubycon capacitor).

Specifications

LM-150-12-G1M2FSpecifications from the official datasheetDownload datasheet PDF

Features

Output Type
Constant Voltage
Dimming Interface
DMX512/RDM, Push DIM
Output Feature
Isolation
Protection Grade
IP20
Insulation Grade
Class II (Suitable for class I /II/III light fixtures)

OUTPUT

Output Voltage
12V ⎓
Output Voltage Range
12V ± 0.5V ⎓
Output Current
Max. 12.5A
Output Power
Max. 150W
Output Power Range
0~150W
Strobe Level
High frequency exemption level
Dimming Range
0~100%, down to 0.01%
Overload Power Limitation
≥102%
Ripple
Switch ripple≤200mV, noise≤800mV
PWM Frequency
300-22000Hz

INPUT

AC Voltage Range
220-240V~
DC Voltage Range
220-240V⎓ (EMI needs to be evaluated after the luminaire is installed)
Frequency
50/60Hz
Input Current
Max. 0.75A/230V~
Power Factor
PF>0.98/230V~ (at full load)
THD
THD<6%@ 230V~ (at full load)
Efficiency (Typ.)
92%
Standby Power Loss
<0.5W
Inrush Current
45.6A (twidth=500us, tested under 50% Ipeak) / 230V~
Anti Surge
L-N: 2KV
Leakage Current
Max. 0.5mA

ENVIRONMENT

Working Temperature
ta: -20 ~ 50°C tc: 85°C
Working Humidity
20 ~ 95%RH, non-condensing
Storage Temperature/Humidity
-40 ~ 80°C, 10~95%RH
Temperature Coefficient
±0.03%/°C(0-50°C)
Vibration
10~500Hz, 2G 12min/1cycle, 72 min for X, Y and Z axes respectively

PROTECTION

Overload Protection
Shut down the output when rated power≥102%, auto recovers
Overheat Protection
Intelligently adjust or turn off the output current if the PCB temperature ≥110°C, and recover automatically
Short Circuit Protection
Enter hiccup mode if short circuit occurs, and recover automatically
Overvoltage Protection
Shut down the output when no-load voltage≥16V, and recover automatically

SAFETY & EMC

Withstand Voltage
I/P-O/P:3750V~
Insulation Resistance
I/P-O/P:100MΩ/500VDC/25°C/70%RH
SafetyStandards
ParameterStandardTest Level
CCCChinaGB19510.1,GB19510.14,GB19510.213
TUVGermanyEN61347-1,EN61347-2-13,EN62493
CBCB MEMBER STATESIEC61347-1,IEC61347-2-13
CEEuropean UnionEN61347-1,EN61347-2-13,EN62384
KCKoreaKC61347-1,KC61347-2-13
EACRussiaIEC61347-1,IEC61347-2-13
RCMAustraliaAS 61347-1,AS 61347-2-13
ENECEuropeEN61347-1,EN61347-2-13,EN62384
BISIndiaEN61347-1,EN61347-2-13,EN62384
EMC Emission
ParameterStandardTest Level
CCCChinaGB/T17743,GB17625.1
CEEuropean UnionEN55015,EN61000-3-2,EN61000-3-3,EN61547
KCKoreaKN15,KN61547
EACRussiaIEC62493,IEC61547,EH55015
RCMAustraliaEN55015,EN61000-3-2,EN61000-3-3,EN61547

ErP

Power Consumption
Networked standby <0.5W(After shutdown by command)
No-load power consumption
No no-load mode
IEEE1789
Meet IEEE 1789 standard/High frequency exemption level
Flicker/Stroboscopic Effect
CIE SVM PstLM≤1.0,SVM≤0.4
DF
Phase factor DF≥0.9

OTHERS

Weight(N.W.)
430g±10g
Dimensions
352×43×30mm(L×W×H)

Certifications & ratings

RDM
DMX
Flicker-Free
IEEE 1789
Marked features
NFC

Technical drawings

LM-150-12-G1M2F Product Size
Product Size
LM-150-12-G1M2F Dimensions (mm)
Dimensions (mm)
LM-150-12-G1M2F Wiring Diagram
Wiring Diagram
LM-150-12-G1M2F Push DIM Connection
Push DIM Connection
LM-150-12-G1M2F Push DIM
Push DIM
LM-150-12-G1M2F Illustration (page 3)
Illustration (page 3)
LM-150-12-G1M2F Illustration (page 3)
Illustration (page 3)
LM-150-12-G1M2F WiFi-RDM01
WiFi-RDM01
LM-150-12-G1M2F LTECH RDM Programmer APP interface introduction
LTECH RDM Programmer APP interface introduction
LM-150-12-G1M2F Tension plate
Tension plate
LM-150-12-G1M2F Installation Precautions
Installation Precautions
LM-150-12-G1M2F Use the NFC Lighting APP
Use the NFC Lighting APP
LM-150-12-G1M2F 1.Read the LED driver
1.Read the LED driver
LM-150-12-G1M2F 2. Edit parameters
2. Edit parameters
LM-150-12-G1M2F Relationship Diagrams
Relationship Diagrams
LM-150-12-G1M2F Efficiency[%]
Efficiency[%]

Downloads

FAQ

What is this LED driver used for?

It is a 150W constant voltage LED driver designed for Class I, II, and III light fixtures, suitable for indoor applications requiring DMX512/RDM or Push DIM control.

What are the output voltage and current ratings?

The output is 12V DC with a maximum current of 12.5A and a maximum power of 150W. The output voltage range is 12V ± 0.5V.

What is the required input voltage?

The unit requires an AC input of 220-240V at 50/60Hz. It also supports a DC input of 220-240V, though EMI must be evaluated after installation.

How does the dimming work?

It supports DMX512/RDM and Push DIM interfaces. The dimming range is 0-100%, down to 0.01%, with a PWM frequency of 300-22000Hz.

What protection features are included?

It includes overload, overheat, short circuit, and overvoltage protection. All protections recover automatically after the fault condition is removed.

What is the operating temperature range?

The ambient operating temperature (ta) is -20 to 50°C, with a case temperature (tc) limit of 85°C. It operates in 20-95% RH non-condensing humidity.

Is this driver suitable for outdoor use?

No, it has an IP20 protection grade, making it suitable for indoor use only. It is not designed for outdoor or wet locations.

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Ltech LM-150-12-G1M2F 150W 12VDC CV DMX512 LED Driver 12.5A
Ltech

Ltech LM-150-12-G1M2F 150W 12VDC CV DMX512 LED Driver 12.5A

LM-150-12-G1M2F is the 12V ⎓ output model of this series: typical efficiency 92%.

Features

  • The housing is made of V0 flame-retardant PC material, sourced 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.
  • DMX address, dimming curve, and brightness range can be set via NFC using the mobile app.
  • Support the RDM remote Device Management Protocol.
  • Provides two-channel independent SELV outputs.
  • Supports DMX512/RDM, Push DIM and corridor light DIM.
  • Constant power design ensures consistent brightness across color temperature adjustments.Supports deep dimming from 0–100%, with a minimum dimming level of 0.01%.
  • It is equipped with a soft-start gradually brightening function, making the visual experience more comfortable for the human eye.
  • High-efficiency driver with 93% efficiency, power factor > 0.98, and THD < 6%.
  • In compliance with the EU ERP Energy Efficiency Directive, with network standby power consumption below 0.5W.
  • Innovative thermal management technology intelligently protects the life of the LED driver.
  • Includes protections against overheating, overload, short circuit, and open circuit.
  • Suitable for ClassⅠ/Ⅱ/Ⅲindoor light fixtures.
  • Designed for a service life exceeding 100,000 hours under normal operating conditions.
  • 5-year warranty (Rubycon capacitor).
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