MEAN WELL SPWM-240-48DA2Q 240W 48V CV LED Driver

This model is intended for constant-voltage LED strip systems that need advanced lighting control rather than simple fixed-output operation. It is specifically suited to RGBW and tunable white applications where separate channels are used for colour mixing, colour temperature adjustment, and dimming.

The SPWM-240-48DA2Q is built for DALI-2 DT8 multi-channel control, which makes it more specialized than a basic single-output 48V constant-voltage driver. It is designed for lighting projects that need coordinated control of multiple LED channels for dynamic colour or tunable white performance.

Yes. This model supports DALI-2 as well as PUSH dimming, making it suitable for projects that require integration with modern lighting control strategies. Its DA2Q variant is intended for multi-channel LED control in applications that use DALI-2 DT8 functionality.

This LED driver is rated for 240W output at 48V constant voltage, with a rated current of 5A. It is part of MEAN WELL's SPWM-240DA2Q series and is designed for high-efficiency operation, with stated efficiency up to 94%.

It is specified for operation across a wide temperature range, from -20°C up to 90°C. Combined with its fanless convection-cooled design, that makes it a practical choice for commercial and architectural lighting environments where silent operation and thermal reliability matter.

Yes. This model combines high efficiency, flicker-free output, and a 5-year warranty, which are all relevant for professional projects where reliability and maintenance planning matter. Its multi-channel DALI-2 DT8 capability also makes it suitable for more advanced lighting schemes that may need to scale over time.