LED damp-proof surface-mounted luminaire IP66 with PC luminaire body and PC diffuser. LiveLink SwarmSens master luminaire (DMM) with integrated HF sensor for motion detection in combination with a brightness sensor for daylight detection and Bluetooth module for networking up to 4096 LiveLink SwarmSens master and slave luminaires (DMR) in a mesh network. Range of the Bluetooth® signal up to 15 m. Integrated HF sensor in the 24 GHz frequency range for detecting movements at speeds between 1 and 25 km/h, adjustable in 10 levels from 30 seconds to 60 minutes. Detection range max. 10 m in diameter with a maximum installation height of 5 m. Brightness sensor for daylight detection adjustable in 9 brightness levels as a threshold switch or permanently deactivated. Basic light function when absent with 10% residual lighting via DIP switch or freely selectable via app. The luminaires are assigned to groups via DIP switches (64 groups) or smartphone app (255 groups). Configuration of a swarm function of the existing luminaire groups for a leading light via the app. Suitable for use in HACCP, IFS and/or BRC Global Standard Food certified companies. With clipless locking technology for easy installation of the diffuser cover and luminaire body in accordance with the protection class after connection. For ceiling, wall and suspended installation. Ceiling mounting using the enclosed stainless steel mounting clip. Suspended installation possible using optional accessories. PC diffuser with internal prism structure. With symmetrical wide beam light distribution. Glare rating according to UGR classification (EN 12464-1) 80. Color location tolerance (initial MacAdam) = 3 SDCM. The light source is replaceable in accordance with the eco-design requirements (VO (EU) 2019/2020). Luminaire body made of recyclable, UV-resistant PC. Light body color light gray (RAL 7035). With clipless locking technology for easy installation of diffuser cover and light body in accordance with protection class after connection. Dimensions (L x W): 1552 mm x 102 mm, light height 91 mm. Permissible ambient temperature (ta): -20 °C to +35 °C. Protection class (EN 61140): I, protection type (DIN EN 60529): IP66, shock resistance level according to IEC 62262: IK08, test temperature glow wire test according to IEC 60695-2-11: 850 °C. Weight: 2.5 kg. The light is suitable for operation on a 230 V direct current network (DC). With electronic control gear, digitally dimmable (DALI). Control gear according to DALI-2 standard (EN 62386). The operating device is replaceable in accordance with the ecodesign requirements (Regulation (EU) 2019/2020). The luminaire can be equipped with the Monitoring ready (MOR) functionality on request. The product meets the basic requirements of the applicable EU directives and the Product Safety Act and bears the CE marking.