The LD4 is a high-performance constant-voltage LED controller designed for precise control of LED fixtures using the standard DALI protocol. Fully compatible with all DALI systems, it features 4 output channels with up to 20A maximum output current and a total output power of 960W, ensuring stable and reliable performance.
It supports smooth dimming, tunable white, and full RGB/RGBW control, with multiple DT6 and DT8 device types selectable via the NFC Lighting app. Key parameters such as DALI address, dimming curves, fade times, and color temperature range can be configured through a DALI master, NFC app, or onboard buttons with a digital display.
With an IP67 waterproof rating, the LD4 is suitable for both indoor and outdoor applications, delivering dependable and flexible lighting control even in humid environments.
