The DALI-2 SENSOR LS/PD MB LI is a compact, highly reliable light-and-motion sensor engineered for luminaire installation, enabling advanced control and automation within professional lighting systems. Designed to integrate seamlessly into modern luminaires, it supports both occupancy detection and ambient light measurement, empowering sophisticated lighting strategies for indoor and industrial spaces.
Key Benefits:
Passive infrared (PIR) motion detection with a wide installation height of up to 12 m and ambient light sensing from 5 to 2,000 lx.
Bus-powered unit running off the DALI line—no separate mains supply needed—simplifying wiring and reducing installation cost.
Certified under DALI-2 standard for full interoperability and future-proof integration in lighting control networks.
Compact form-factor, IP65 rated in installed condition, suitable for industrial environments and high-bay applications.
Easy to mount in standard ½″ knockout apertures and includes an adjustable shutter for optimising the detection field.
Multiple sensors can share the same DALI bus line—enhancing flexibility in large installations and reducing component count.



















