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Mean Well ELG-150-36B Power Supply 150W 36V - Dimmable
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 Series
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Power Rating150.1 Watt
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Output Voltage36 Volt
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Rated Current4.17 Ampere
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Input Voltage100V~305V
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No of Output1
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Dimming Control0-10V,10V PWM,Resistance
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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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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
Is the ELG-150-36B suitable for fully outdoor, rain-exposed LED signage installations?
Yes. The ELG-150-36B carries an IP67 rating, meaning it is dust-tight and can withstand temporary immersion in water up to 1 meter for 30 minutes. This makes it appropriate for open outdoor sign cabinets, building facades, or installations where direct rainfall exposure is possible.
Can I use the ELG-150-36B to drive a large 36V outdoor LED display or billboard segment?
Yes. The IP67 waterproof rating and 150.1W output at 36V make the ELG-150-36B well suited for outdoor LED display or billboard modules that use 36V DC. The -40°C to +90°C operating range handles extreme ambient temperatures found in outdoor billboard enclosures.
How much 36V LED strip can the ELG-150-36B support?
The ELG-150-36B outputs 150.1W at 36V. Divide 150W by your strip's watt-per-meter rating to find the maximum length. A 12 W/m strip supports up to ~12.5 meters; a 20 W/m strip supports up to ~7.5 meters. Always check your strip's rated power per meter and plan for no more than 80% continuous load, so roughly 10 m and 6 m respectively for those examples.
Can the ELG-150-36B be used to power 36V LED strips in a roadside or parking lot signage cabinet?
Yes. The IP67 rating protects against rain, dust, and wash-down water, and the wide input range (100–305VAC) accommodates both standard and international supply voltages. At 150.1W, it can drive a substantial run of 36V strip lighting in a roadside sign box or parking structure.
Does the ELG-150-36B include a dimming input?
The 'B' suffix on Mean Well ELG series denotes a built-in output-voltage and current trimming potentiometer only — it does not include an external 0–10V or PWM dimming input. If an external dimming signal is required, the ELG-150-36AB (which adds the 'A' dimming input) would be the appropriate choice.
Is the ELG-150-36B appropriate for powering 36V LED strips in outdoor landscape or pathway lighting fixtures?
Yes. Its IP67 waterproof construction allows mounting near or in outdoor landscape lighting enclosures where moisture ingress is a concern. The 150.1W capacity can serve multiple 36V fixtures in parallel, and the metal case aids heat dissipation in enclosed outdoor housings.
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Other ELG-150 Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well ELG-150-48 Power Supply 150W 48V | 150.2W | 48V | 3.13A | IP67 | $40.43 | View |
| Mean Well ELG-150-48DA Power Supply 150W 48V -DALI | 150.2W | 48V | 3.13A | IP67 | $46.89 | View |
| Mean Well ELG-150-48B Power Supply 150W 48V - Dimmable | 150.2W | 48V | 3.13A | IP67 | $43.79 | View |
| Mean Well ELG-150-24DA Power Supply 150W 24V - DALI | 150W | 24V | 6.25A | IP67 | $46.89 | View |
| Mean Well ELG-150-48A-3Y AC-DC Single output LED Driver Mix Mode (CV+CC) with PFC | — | — | — | IP65 | $39.82 | View |
| Mean Well ELG-150-12B Power Supply 120W 12V 3-wire Input - Dimmable | 120W | 12V | 10A | IP67 | $43.79 | View |
| Mean Well ELG-150-12-3Y AC-DC Single output LED Driver Mix Mode (CV+CC) with PFC | 150W | 12V | 10A | IP67 | $68.60 | View |
