LTECH CV 0/1-10V 4CH NFC IP67 - HA4

High-Voltage Waterproof Controller

A constant-voltage LED controller designed for precise lighting control using standard 0/1-10V dimming signals. It features four signal input channels and four PWM output channels, delivering up to 6.4A per channel and a total power of 1536W. The HA4 supports smooth dimming, tunable white, and full RGB/RGBW control, with basic functions managed via the onboard display and advanced settings configured through the NFC Lighting app. With an IP67 waterproof rating, it is suitable for reliable indoor and outdoor installations.