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Mean Well ELG-150-12-3Y Power Supply 120W 12V 10A — 3-Wire Input (w...
Log in to see priceThe ELG-150 is a 120W Mean Well AC-DC LED driver (input: 100~305VAC, output: 12V, operating temperature: -40~+90°C). This is the 3Y variant, supplied with a 3-wire input cable (live, neutral and protective earth).
Key Features
- ✓ 3-wire input with protective earth (L, N + PE)
- ✓ Input voltage: 100~305VAC
- ✓ Output voltage: 12V
- ✓ Rated output current: 10A
- ✓ Ingress protection: IP67
- ✓ Operating temperature: -40~+90°C
- ✓ Safety certifications: BSI, CB, CCC, CE, EAC, ENEC, KC, RCM, UL
- ✓ 5 year warranty
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BrandMean Well
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SeriesELG Series
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Power Rating150 Watt
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Output Voltage12 Volt
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Rated Current10 Ampere
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Input Voltage100V~305V
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Standards MetBSI,CB,CCC,CE,EAC,ENEC,KC,RCM,UL
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-40°C~90°C
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Warranty5 Year
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Length21.9 cm
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Width6.3 cm
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Height3.55 cm
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Weight0.95 kg
::specification::
Frequently Asked Questions
Can the ELG-150-12-3Y be used for outdoor 12V LED strip lighting in a permanently mounted fixture?
Yes. The ELG-150-12-3Y is rated IP67 for waterproofing and operates from -40°C to +90°C, which covers typical outdoor conditions year-round. At 150W and 10A, it provides higher continuous power than the standard ELG-150-12 (120W), giving more headroom for outdoor runs or thermally loaded enclosures.
What is the difference between the ELG-150-12-3Y and the ELG-150-12 standard model?
The ELG-150-12-3Y is rated at 150W while the ELG-150-12 is rated at 120W, both at 12V and 10A output. The -3Y variant also carries BSMI, CB, CE, EAC, and UL certifications rather than the broader c_bsi, CCC, ENEC, KC, c_rcm, and UL set on the standard model. Choose the -3Y if your project requires BSMI compliance or needs the higher 150W rating.
How many meters of 12V LED strip can the ELG-150-12-3Y power?
With 150W available at 12V, the driver can supply up to 12.5A at that voltage. For a 12V strip rated at 14.4 W/m, this covers approximately 10.4 m (150 W ÷ 14.4 W/m). For a higher-output 24 W/m strip, the run length would be about 6.25 m. Verify your strip's rated wattage per meter and apply a 10–20% derating margin.
Is the ELG-150-12-3Y appropriate for driving 12V LED modules in an outdoor illuminated sign cabinet?
Yes. The IP67 waterproof rating and 150W output make the ELG-150-12-3Y well suited for sign cabinet applications where a higher wattage budget is needed, such as large backlit channel letter arrays or extensive LED module grids. Its wide input range (100–305VAC) supports international sign manufacturing.
Can this driver handle a 12V LED strip installation in a cold-storage warehouse?
Yes. The operating range begins at -40°C, which covers industrial freezer and cold-storage temperatures. The IP67 sealing also resists condensation that forms when a driver cycles between cold and ambient temperatures, a common challenge in refrigerated warehouse lighting.
Is the ELG-150-12-3Y suitable for architectural facade lighting using 12V LED strips on a building exterior?
Yes. Its 150W output supports long or high-density 12V strip runs typical of facade wash lighting or perimeter cove lighting. IP67 weatherproofing allows direct outdoor mounting, and the 5-year warranty supports the project lifecycle expectations of architectural lighting installations.
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Other ELG-150 Models
9 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well S-ELG-150-24-3Y Power Supply 150W 24V 6.25A — 3-Wire Input (with Earth) | 150W | 24V | 6.25A | IP67 | View |
| Mean Well ELG-150-24A-3Y Power Supply 150W 24V - Adjustable 6.25A — 3-Wire Input (with Earth) | 150W | 24V | 6.25A | IP65 | View |
| Mean Well S-ELG-150-12-3Y Power Supply 120W 12V 10A — 3-Wire Input (with Earth) | 120W | 12V | 10A | IP67 | View |
| Mean Well ELG-150-48DA Power Supply 150W 48V -DALI 3.13A | 150.2W | 48V | 3.13A | IP67 | View |
| Mean Well ELG-150-24DA Power Supply 150W 24V - DALI 6.25A | 150W | 24V | 6.25A | IP67 | View |
| Mean Well ELG-150-48A-3Y Power Supply 150W 48V - Adjustable 3.13A — 3-Wire Input (with Earth) | 150W | 48V | 3.13A | IP65 | View |
| Mean Well ELG-150-24DA-3Y Power Supply 150W 24V - DALI 6.25A — 3-Wire Input (with Earth) | 150W | 24V | 6.25A | IP67 | View |
| Mean Well ELG-150-24-3Y Power Supply 150W 24V 6.25A — 3-Wire Input (with Earth) | 150W | 24V | 6.25A | IP67 | View |
| Mean Well ELG-150-12B-3Y Power Supply 120W 12V - Dimmable 10A — 3-Wire Input (with Earth) | 120W | 12V | 10A | IP67 | View |
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