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Mean Well ELG-150-C500DA Power Supply 150W 500mA - DALI
The ELG-150 is a 150W Mean Well power converter.
Key Features
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: UL8750 (type”HL”), EN61347-1, EN61347-2-13 independent, EN62384, IP65 or IP67
- ✓ 3 years warranty
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BrandMean Well
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SeriesELG-C Series
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Power Rating150 Watt
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Output Voltage315 Volt
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Rated Current0.5 Ampere
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Input Voltage100V~305V
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No of Output1
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Dimming ControlDALI
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Standards MetBSI,CB,CCC,CE,EAC,ENEC,RCM,UL
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Operation ModeConstant Current
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Operating Temperature-40°C~90°C
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Warranty5 Year
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Length8.62 in
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Width2.48 in
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Height1.4 in
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Weight2.09 lb
::specification::
Frequently Asked Questions
Can the ELG-150-C500DA be integrated into a DALI smart lighting control system for LED downlights?
Yes. The DA suffix denotes a native DALI interface, allowing the ELG-150-C500DA to receive dimming and on/off commands directly from a DALI bus controller. This makes it well suited for smart building LED downlight zones where DALI is the control protocol.
Is the ELG-150-C500DA appropriate for outdoor or wet-location LED luminaires?
Yes. The ELG-150-C500DA carries an IP67 waterproof rating, enabling installation inside outdoor luminaires or sign cabinets where moisture or water jets may be present. The -40°C to +90°C operating range also supports a wide variety of outdoor climates.
Can this driver power a series string of high-voltage LED signage modules?
Yes. At 500mA constant current with a 150–300V output compliance range, the ELG-150-C500DA can drive series-connected LED modules in illuminated signage or architectural features. The number of modules per string is determined by each module's forward voltage, with the total string voltage required to fall within 150–300V.
How does the ELG-150-C500DA differ from the ELG-150-C500D2?
Both are 500mA constant current drivers at 150W with IP67 waterproof ratings, but they differ in dimming interface and compliance range. The C500DA uses a DALI interface with a 150–300V compliance range, while the C500D2 uses 0–10V/PWM/resistance (D2 interface) with a 100–305V compliance range. Select the DA when DALI bus control is required; select the D2 when using standard 0–10V or PWM controllers.
What certifications does the ELG-150-C500DA carry?
The ELG-150-C500DA holds c_BSI, CB, CCC, CE, EAC, ENEC, c_RCM, and UL certifications, covering North American, European, Australian, and Chinese market requirements. A 5-year warranty is included.
Does the ELG-150-C500DA require a specific input voltage, or is it universal?
The driver accepts 100–305VAC universal input, so it operates on 120V, 208V, 240V, and 277V circuits without any manual switching. This makes it usable across North American and international mains voltages.
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Other ELG-150 Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well ELG-150-C700B Power Supply 150W 700mA - Dimmable | 149.8W | 225V | 0.7A | IP67 | $40.48 | View |
| Mean Well ELG-150-C700A Power Supply 150W 700mA - Adjustable | 149.8W | 225V | 0.7A | IP65 | $36.61 | View |
