The LM4 is a high-performance constant-voltage LED controller designed for precise control of LED fixtures using standard DMX and RDM protocols. It features 4 output channels with up to 20A maximum output current and a total output power of 960W, delivering stable performance for demanding lighting applications.
The LM4 supports smooth dimming, tunable white, and full RGB/RGBW color control. It operates in both DMX decoder and DMX master modes. Decoder mode allows adjustment of DMX address, resolution, PWM frequency, and fade settings, while master mode offers 33 built-in lighting effects with adjustable speed and brightness.
Configuration can be done via the NFC Lighting app, RDM-WIFI app, or onboard buttons. With an IP67 waterproof rating, the LM4 is suitable for reliable indoor and outdoor use, even in humid environments.
