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Mean Well XLG-20-L 18.9W 350mA 32.4-54V Constant Current LED Driver
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Mean Well XLG-20-L 18.9W 350mA 32.4-54V Constant Current LED Driver
The XLG-20 is a 21W Mean Well power converter (input range: 90~305VAC, operating temperature: -40~+80℃).
Key Features
- ✓ Input voltage range: 90~305VAC
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Wide operating temperature: -40~+80℃
- ✓ Protections: Short circuit
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ 3 years warranty
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BrandMean Well
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SeriesXLG Series
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Power Rating18.9 Watt
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Output Voltage60 Volt
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Rated Current0.35 Ampere
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Input Voltage90V~305V
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No of Output1
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Dimming ControlNon Dimmable
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Standards MetCB,CCC,CE,EAC,ENEC,RCM,UL
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Operation ModeConstant Current
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Operating Temperature-40°C~80°C
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Warranty5 Year
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Length3.74 in
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Width2.48 in
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Height1.18 in
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Weight0.75 lb
::specification::
Frequently Asked Questions
Can the XLG-20-L drive LED modules in a compact outdoor pathway or step light?
Yes. At 18.9W and 350mA constant current, the XLG-20-L is well suited for small outdoor pathway, step, or in-ground LED fixtures. Its IP67 rating and -40°C to +80°C operating range support year-round outdoor use.
Is the XLG-20-L appropriate for powering LED modules in architectural soffit or façade lighting?
Yes. The 350mA constant current output within a 32–54V range matches common mid-voltage LED modules used in architectural soffit or façade fixtures. The IP67 waterproof rating supports outdoor installation.
Can the XLG-20-L be installed in a marine or high-humidity environment?
The IP67 rating protects against dust and temporary water immersion, making the XLG-20-L suitable for high-humidity environments. For full marine submersion, a higher IP rating would be required.
How does the LED string voltage requirement for the XLG-20-L differ from the XLG-20-H?
The XLG-20-L operates in constant current mode across a 32–54V output range at 350mA, whereas the XLG-20-H operates across 18–30V at 700mA. The L variant suits longer or higher-voltage LED strings at lower current, while the H variant suits shorter strings at higher current.
How many LEDs can be placed in series on the XLG-20-L?
The XLG-20-L supplies 350mA constant current across a 32–54V output range. The number of LEDs in series depends on the forward voltage of each individual LED — the combined string voltage must fall within that 32–54V window.
Can the XLG-20-L power a small LED signage module for an illuminated address or room number sign?
Yes. At 18.9W and 350mA, the XLG-20-L can drive small LED signage modules used in illuminated address plates, room number signs, or similar low-wattage applications, provided the LED string voltage is within 32–54V.
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Other XLG-20 Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well XLG-20-M 21W 500mA 25.2-42V Constant Current LED Driver | 21W | 50V | 0.5A | IP67 | $17.87 | View |
| Mean Well XLG-20-H 21W 700mA 18-30V Constant Current LED Driver | 21W | 40V | 0.7A | IP67 | $17.87 | View |
