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Ltech LM-100-24-G2D2F 100W 24VDC CV DALI-2 LED Driver 4.17A
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LM-100-24-G2D2F is the 24V output model of this series: typical efficiency 93%.
Features
- Housing made from SAMSUNG/COVESTRO's V0 flame retardant PC materials.
- Screwless wire-pressing flip cover design, with detachable end caps. The length of the shell can be adjusted as needed.
- Supports full-command NFC fast programming, allowing configuration via mobile app. Users can modify dimming mode, brightness range, DALI templates, and other settings through NFC, enabling data interaction with the driver.
- Provides two-channel independent SELV outputs.
- Supports DALI-2 DT6/DT8, PUSH DIM/CCT, and corridor light DIM/CCT modes.
- Compatible with L-Data and DALI Part 251, 252, 253.
- Constant power design ensures consistent brightness when adjusting different color temperatures.
- Supports deep dimming from 0–100%, with a minimum dimming level of 0.01%.
- Color temperature range can be set from 1000K to 10000K, with a default range of 2700K to 6500K.
- Supports Over-the-Air (OTA) online firmware updates for devices.
- Complies with the EU ERP Directive on energy efficiency, with no-load power consumption < 0.5W and network standby power consumption < 0.5W.
- Innovative thermal management technology for intelligent protection of power supply lifespan.
- Overheat, over voltage, overload, short circuit protection and automatic recovery.
- Suitable for ClassⅠ/Ⅱ/Ⅲ indoor light fixtures.
- Normal service life can reach 100,000 hours.
- 5-year warranty (Rubycon capacitor).
Specifications
LM-100-24-G2D2FSpecifications from the official datasheetDownload datasheet PDF
Features
- Output Type
- Constant voltage
- Dimming Interface
- DALI-2 DT6/DT8, PUSH DIM/CCT
- Output Feature
- Isolation
- Protection Grade
- IP20
- Insulation Grade
- Class II (Suitable for class I/ II /III light fixtures)
OUTPUT
- Output Voltage
- 24V
- Output Voltage Range
- 24V ± 0.5V
- Output Current
- Max. 4.17A
- Output Power
- Max. 100W
- Output Power Range
- 0-100W
- Strobe Level
- High frequency exemption level
- Dimming Range
- 0-100%, down to 0.01%
- Overload Power Limitation
- ≥102%
- Ripple
- ≤300mV
- PWM Frequency
- 300-22000Hz
INPUT
- Input AC Voltage
- 220-240V~
- Input DC Voltage
- 220-240V (EMI needs to be evaluated after the lamp is equipped.)
- Frequency
- 50/60Hz
- Input Current
- Max. 0.5A/230V~
- Power Factor
- PF>0.98/230V~ (at full load)
- THD
- THD<10%@ 230V~(at full load)
- Efficiency (Typ.)
- 93%
- Inrush Current
- 45A (twidth=300us, tested under 50% Ipeak) / 230Vac
- Anti Surge
- L-N: 2KV
- Leakage Current
- Max. 0.5mA
ENVIRONMENT
- Working Temperature
- ta: -20 ~ 50°C tc: 80°C
- Working Humidity
- 20 ~ 95%RH, non-condensing
- Storage Temperature/Humidity
- -40 ~ 80°C, 10~95%RH
- Temperature Coefficient
- ±0.03%/°C(-20℃-50°C)
- Vibration
- 10-500Hz, 2G 12mins/cycle, 72 min for X, Y and Z axes respectively
PROTECTION
- Overheat Protection
- Intelligently adjust or turn off the output current if the PCB temperature ≥110°C, and recover automatically
- Overload Protection
- Automatically protect the device when the load exceeds 102% of the rated power. Automatically recover once load is reduced
- Short Circuit Protection
- Enter hiccup mode if short circuit occurs, and recover automatically
- Overvoltage Protection
- No-load voltage ≥ 28V; output turns off and can recover automatically.
- Withstand Voltage
- I/P-O/P:3750V~
- Insulation Resistance
- I/P-O/P: 100MΩ/500VDC/25°C/70%RH
SAFETY & EMC
- Safety Standards
-
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 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 EAC Russia IEC62493，IEC61547，EH55015 RCM Australia EN55015，EN61000-3-2，EN61000-3-3，EN61547 / / / - EMC Immunity
- EN61000-4-2,3,4,5,6,8,11,EN61547
ErP
- Power Consumption
-
Parameter Standard Networked standby < 0.5W (After switching on/off via command) No-load power consumption < 0.5W(When the lamp is not connected) - 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.)
- 300g±10g
- Dimensions
- 293×43×30mm(L×W×H)
Certifications & ratings
- Flicker Free
- IEEE1789
- L-Data
- 251/252/253
- Marked features
- NFC, CORRIDOR DIM
Technical drawings
Downloads
Datasheet1
Payment & Security
Payment methods
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Other LM-100 Models
2 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Ltech LM-100-24-G1D2 100W 24VDC CV DALI2 LED Driver 4.17A | 100W | 24V | 4.17A | IP20 | View |
| Ltech LM-100-24-G2D2 100W 24VDC DALI2 DT8 LED Driver - Tunable White 4.17A | 100W | 24V | 4.17A | IP20 | View |
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