Mean well Constant Voltage Power Supply 120W 24V IP67 DALI 2 dimmable

The Mean Well PWM-120-24DA2 is a 120W constant voltage AC/DC LED driver designed for professional lighting installations requiring precision, reliability and advanced dimming control. With a PWM output at 24V DC and a nominal current of 5A, this power supply delivers stable and efficient performance for high-quality LED systems, housed in a compact PVC body measuring 191 x 37.5 x 63 mm.

Full compatibility with the DALI 2 protocol makes the PWM-120-24DA2 an ideal choice for smart lighting and building automation applications, enabling precise and seamlessly integrated dimming control. The fanless design ensures completely silent operation, making it equally suited to residential, commercial and architectural environments. The unit accepts a universal input voltage from 100 to 240V AC, ensuring compatibility with electrical systems in the EU, USA, UK, Australia and Japan. With an efficiency of 90%, heat dissipation and energy consumption are kept to a minimum, while the IP67 protection rating provides complete resistance to dust and water ingress, making this driver suitable for dry, damp and wet environments alike. The Mean Well PWM-120-24DA2 is the ideal solution for powering LED strips, architectural lighting systems and illuminated signage at 24V with integrated DALI 2 control, both indoors and outdoors.