Technical Information & Details for the MEAN WELL SPWM-150-24 LED Driver
- Output Power: 150 W
- Output Voltage: 24 V DC
- Output Current: 6.25 A
- Input Voltage Range: 100 – 305 V AC / 141 – 431 V DC
- Efficiency: 93%
- PWM Frequency: 3.2 kHz
- Inrush Current: 55 A (Cold Start) @ 230 VAC
- Standby Power Consumption: < 0.5 W
- Operating Temperature: −20 °C to +80 °C (Tcase)
- Cooling: Fanless free air convection
- Protection Functions: Short Circuit, Overload, Over Voltage, Over Temperature
- IP Rating / Housing: Plastic housing Class II design
- Isolation Voltage: 3750 V AC between Input and Output
- Dimensions (L x W x H): 340 mm x 38 mm x 28.5 mm
- Weight: 0.40 kg
- Safety & EMC Certificates: UL8750, ENEC EN61347-1, EN61347-2-13, CB, EAC, CE
- Dimming Options: 3-in-1 dimming (0-10V, PWM, Resistance)
- Manufacturer Warranty: 5 Years
Information about the MEAN WELL SPWM-150-24
The MEAN WELL SPWM-150-24 is a high-efficiency 150W LED driver specifically optimized for 24V DC lighting systems that require uncompromising performance and stability. A core strength of this model is its Constant Voltage PWM style output, which maintains the exact color temperature and brightness homogeneity across the entire LED string, even during deep dimming levels. This makes it an essential component for high-end LED strip lighting, decorative installations, and architectural highlights where visual quality is paramount. The driver's ultra-slim low-profile design (only 28.5 mm high) allows it to be easily integrated into furniture, coves, or narrow ceiling profiles common in modern building automation. It features flicker-free performance that fully complies with the CE ErP directive, ensuring a healthy and comfortable light environment for occupants. With a class-leading efficiency of up to 93% and an active PFC function, the SPWM-150-24 operates cool and silently without the need for internal fans. The 3-in-1 dimming functionality provides versatile control options, while the robust 5-year manufacturer warranty guarantees long-term reliability in professional commercial and residential lighting projects.
