Over 15 years experience of providing support of MEAN WELL Power Supplies
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 Rating150.15 Watt
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Output Voltage151 Volt
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Rated Current1.05 Ampere
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Input Voltage100V~305V
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No of Output1
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Dimming ControlNone
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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-C1050 drive a series string of LED modules in a wet outdoor fixture?
Yes. The ELG-150-C1050 carries an IP67 waterproof rating, making it suitable for fully weatherproof outdoor fixtures where the driver may be exposed to temporary water immersion. It delivers a constant 1050mA, and the CC voltage range of 72–143V accommodates LED strings for typical mid-voltage LED module arrays.
Is the ELG-150-C1050 appropriate for powering LED downlights in a commercial building?
Yes. At 150.15W and 1050mA constant current, this driver supports LED downlight systems where the combined LED string forward voltage falls between 72V and 143V. The IP67 rating also makes it usable in damp commercial spaces such as car parks or covered walkways.
Can I use the ELG-150-C1050 for LED modules in an outdoor signage installation?
The ELG-150-C1050 is well-suited for signage applications requiring constant-current drive at 1050mA. Its IP67 waterproof rating makes it reliable in outdoor sign enclosures, and the 72–143V CC range supports multi-module series strings used in large-format signs.
What LED string configurations are compatible with the ELG-150-C1050?
This driver operates in constant-current mode at 1050mA with a CC voltage range of 72–143V. The number of LEDs in the series string depends on each LED's individual forward voltage — the total string Vf must fall within the 72–143V window to stay within the driver's regulation range.
Is the ELG-150-C1050 rated for outdoor use in harsh weather conditions?
Yes. The IP67 rating means the driver is protected against dust and against temporary submersion in water up to 1 meter. It is appropriate for outdoor installations where the enclosure may be exposed to rain, humidity, or occasional flooding.
What is the difference between the ELG-150-C1050 and the ELG-150-C1050A?
Both share identical electrical specs: 150.15W, 1050mA constant current, 72–143V CC range. The ELG-150-C1050 is the standard fixed model, while the ELG-150-C1050A adds an output current adjustment feature. The ELG-150-C1050 is rated IP67 (waterproof) whereas the ELG-150-C1050A is rated IP65 (water-resistant).
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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 |




