Mean Well | SPWM | 48V | 240W | Constant Voltage | 3 in 1 Dimmable LED Driver | IP20

Specifications

• 48V Constant Voltage 3-in-1 Dimmable LED Driver
• 3-in-1 dimming: 0–10V / PWM signal / resistance
• Input voltage: 180–305VAC
• IP20 rated for indoor applications
• Protections: short circuit, overload, over-voltage, over-temperature
• Fanless design with free air convection cooling
• Operating case temperature: up to +90°C
• High efficiency: up to 93–94%
• Standby power consumption: <0.5W
• Lifetime: >50,000 hours (Tcase ≤ 75°C)
• 5 year warranty

The Mean Well SPWM series is a reliable range of 48V constant voltage LED drivers, designed specifically for powering LED strip lighting in commercial, architectural, and decorative applications.

Featuring PWM-style output, these drivers help maintain consistent brightness and colour performance across installations, making them ideal for high-quality LED strip projects.

The integrated 3-in-1 dimming function allows compatibility with a wide range of standard dimming systems, including 0–10V, PWM signal, and resistance dimming, providing flexible and straightforward control without the need for complex digital protocols.

Built for professional use, the SPWM series combines high efficiency (up to 94%) with a fanless cooling design, ensuring quiet operation and reduced maintenance.

The drivers operate from a wide 180–305VAC input range, making them suitable for a variety of installations. With a long operating life exceeding 50,000 hours and comprehensive built-in protections, they offer dependable performance in demanding environments.