Dimensions and specifications220-240 V ~ 50 Hzmax. Operating load: 60 Wmax. Switching load: 0.3 AGhousing colour: whiteHousing material: ABS plasticmax. Ambient temperature: 40°C Protection type: IP34Dimensions: 151 x 46 x 27 mmMounting: Surface-mount operating modeTrail: adjustable run-on time (5 sec. - 30 min.) after fan shutdownOperating mode interval: adjustable timer (5 sec. - 30 min.) for cyclic operation of the fanOperating mode humidity sensor: adjustable threshold value (40-100% RH) for switching on the fan, shutdown after adjustable run-on time (5 sec. - 30 min.) Motion sensor operating mode: automatic switch-on when motion is detected in the range of 1-4 m and angle up to 100°, shutdown after adjustable delay time (5 sec. - 30 min.) Night mode mode: adjustable illuminance sensitivity for automatic turning on of the fan after the light is turned off, shutdown after adjustable delay time (5 sec. - 30 min.) Day mode operation: adjustable illuminance sensitivity for automatic turning on of the fan after turning on the light, shutdown when the light is turned off after adjustable run-on time (5 sec. - 30 min.); max. running time 60 min.