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Ltech LM-150-24-G2A2F 150W 24VDC CV 0-10V LED Driver 6.25A
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LM-150-24-G2A2F is the 24V⎓ output model of this series: typical efficiency 93%.
The housing is made of V0 flame-retardant PC material, sourced from SAMSUNG/COVESTRO. Features a tool-free clamshell design with detachable end caps, allowing length adjustment as needed. Via NFC-enabled mobile app, users can adjust dimming mode, PWM frequency, brightness range, and interact with driver data.
Features
- Supports 0-10V, Push DIM/CCT and corridor light DIM/CCT
- Provides two-channel independent SELV outputs.
- 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.
- The dimming interface is equipped with photoelectric isolation and complies with the latest safety regulations and standards, making it safer and more reliable.
- High-efficiency driver with 93% efficiency, power factor > 0.98, and THD < 6%.
- In compliance with the EU ERP Directive, standby power consumption is below 0.5W.
- Equipped with an advanced thermal management system to protect internal components.
- Includes protections against overheating, overload, short circuit, and open circuit.
- Suitable for Class I / II / III indoor luminaires.
- Designed for a service life exceeding 100,000 hours under normal operating conditions.
- 5-year warranty (Rubycon capacitor).
Specifications
OUTPUT
- Output Voltage
- 24V⎓
- Output Voltage Range
- 24V ± 0.5V⎓
- Output Current
- Max. 6.25A
- 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 & Noise
- Switch ripple≤200mV, noise≤500mV
- PWM Frequency
- 300-22000Hz
INPUT
- Dimming Interface
- 0-10V(1-10V/10V PWM/RX), Push DIM
- 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.)
- 93%
- Standby Power Loss
- ＜0.5W
- Inrush Current
- 45.6A (twidth=500us, 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/cycle, 72min for X, Y, Z axes
PROTECTION
- Overload Protection
- Shut down when rated power ≥102%, auto recovers
- Overheat Protection
- Adjust or turn off output if PCB temp ≥110°C, auto recovers
- Short Circuit Protection
- Hiccup mode on short circuit, auto recovers
- Overvoltage Protection
- Shut down when no-load voltage ≥28V, auto recovers
- Withstand Voltage
- I/P-O/P: 3750V~
- Insulation Resistance
- I/P-O/P: 100MΩ @ 500VDC, 25°C, 70%RH
SAFETY & EMC
- SafetyStandards
-
Parameter Standard Test Level CCC China GB19510.1，GB19510.14，GB19510.213 TUV Germany EN61347-1，EN61347-2-13，EN62493 CB CB MEMBER STATES IEC61347-1，IEC61347-2-13 CE European Union EN61347-1，EN61347-2-13，EN62384 KC Korea KC61347-1，KC61347-2-13 EAC Russia IEC61347-1，IEC61347-2-13 RCM Australia AS 61347-1，AS 61347-2-13 ENEC Europe EN61347-1，EN61347-2-13，EN62384 - EMC Emission
-
Parameter Standard Test Level CCC China GB/T17743，GB17625.1 CE European Union EN55015，EN61000-3-2，EN61000-3-3，EN61547 KC Korea KN15，KN61547 EAC Russia IEC62493，IEC61547，EH55015 RCM Australia EN55015，EN61000-3-2，EN61000-3-3，EN61547
ErP
- Power Consumption
-
Parameter Standard Networked standby < 0.5W(After shutdown by command) No-load power consumption No no-load mode - Flicker/Stroboscopic Effect
-
Parameter Standard IEEE1789 Meet IEEE 1789 standard/High frequency exemption level CIE SVM PstLM≤1.0，SVM≤0.4 - DF
-
Parameter Standard Phase factor DF≥0.9
OTHERS
- Weight(N.W.)
- 430g±10g
- Dimensions
- 352×43×30mm(L×W×H)
Certifications & ratings
- Digital dimming
- PWM
Technical drawings
Downloads
Datasheet1
FAQ
What is this LED driver used for?
It is a constant voltage LED driver designed for 24V LED lighting systems, suitable for indoor applications such as signage, retail displays, and architectural lighting.
What are the output voltage and current ratings?
The output is 24V DC with a maximum current of 6.25A, providing up to 150W of power.
What is the required input voltage?
The driver 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 do I dim the lights?
It supports 0-10V dimming (including 1-10V and 10V PWM) and Push DIM. The dimming range is 0-100%, down to 0.01%.
What is the power efficiency?
The typical efficiency is 93%, with a power factor greater than 0.98 at full load.
What safety protections are included?
It includes overload, overheat, short circuit, and overvoltage protection. All protections feature automatic recovery.
What is the operating temperature range?
The ambient operating temperature range is -20°C to 50°C, with a case temperature limit of 85°C.
What are the physical dimensions?
The unit measures 352mm in length, 43mm in width, and 30mm in height, weighing approximately 430g.
Payment & Security
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