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MEAN WELL SPWM-240-48 240W 48V CV LED Driver
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MEAN WELL SPWM-240-48 240W 48V CV LED Driver
The MEAN WELL SPWM-240 series is a 240W constant voltage AC/DC LED driver with PWM-style output, designed for high-power LED strip lighting applications that require stable brightness and colour consistency. Operating from a wide 180–305VAC input range with built-in active PFC, the SPWM-240 achieves efficiency up to 94% while maintaining flicker-free performance compliant with CE ErP requirements. Its fanless, free-air convection design supports reliable operation at case temperatures from –20°C to +90°C. With support for 3-in-1 dimming (0–10V, 10V PWM signal, or resistance), the SPWM-240 offers flexible and robust control for architectural, decorative, and residential lighting installations.
Key Features
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BrandMean Well
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SeriesSPWM Series
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Power Rating240 Watt
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Output Voltage48 Volt
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Rated Current5 Ampere
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Input Voltage180V~305V
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No of Output1
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Dimming Control0-10V,10V PWM,Resistance
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Standards MetCB,CE,EAC,RCM,UL
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Operation ModeConstant Voltage
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Operating Temperature-20°C~90°C
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Warranty5 Year
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Length14.96 in
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Width1.5 in
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Height1.12 in
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Weight1.19 lb
::specification::
Frequently Asked Questions
What kind of LED applications is the MEAN WELL SPWM-240-48 designed for?
The SPWM-240-48 is designed for high-power constant-voltage LED lighting applications, especially LED strip lighting that needs stable brightness and consistent colour output. Its PWM-style output is intended for LED loads where smooth dimming and flicker-free performance are important.
What are the main electrical specifications of the SPWM-240-48?
This model is rated for 240W output at 48V DC with a rated current of 5A. It operates from a wide 180 to 305VAC input range and includes active power factor correction.
What dimming methods does the SPWM-240-48 support?
The SPWM-240-48 supports 0-10V dimming, 10V PWM dimming, and resistance-based dimming. That gives buyers flexibility when selecting a compatible lighting control approach for commercial or architectural LED systems.
How efficient is the MEAN WELL SPWM-240-48?
According to the product data, the SPWM-240 series reaches efficiency up to 94%. This helps reduce wasted energy and supports lower heat generation in demanding LED lighting applications.
Is the SPWM-240-48 suitable for demanding indoor operating environments?
The unit uses a fanless free-air convection design and supports case temperatures from -20°C to 90°C. That makes it suitable for applications where quiet operation and reliable thermal performance are important.
What makes the SPWM-240-48 different from a standard constant-voltage power supply?
This model is specifically positioned as a constant-voltage LED driver with PWM-style output for LED lighting applications, rather than a generic AC/DC power supply. It is intended for stable dimming behavior, flicker-free performance, and colour consistency in LED strip systems.
What warranty does the MEAN WELL SPWM-240-48 include?
The SPWM-240-48 comes with a 5-year warranty. For B2B buyers, that can be an important consideration for long-term maintenance planning and lifecycle cost control.
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Other SPWM-240 Models
5 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| MEAN WELL SPWM-240-48DA2Q 240W 48V CV LED Driver | 240W | 48V | 5A | Indoor | $62.49 | View |
| MEAN WELL SPWM-240-48DA2 240W 48V CV LED Driver | 240W | 48V | 5A | Indoor | $59.49 | View |
| MEAN WELL SPWM-240-24DA2Q 240W 24V CV LED Driver | 240W | 24V | 10A | Indoor | $62.49 | View |
| MEAN WELL SPWM-240-24DA2 240W 24V CV LED Driver | 240W | 24V | 10A | Indoor | $59.49 | View |
| MEAN WELL SPWM-240-24 240W 24V CV LED Driver | 240W | 24V | 10A | Indoor | $56.49 | View |
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