Square RS PRO R20 Q basic SC LED ceiling light with motion sensor and three light functions The RS PRO R20 Q basic SC LED light can be used as a ceiling or wall light as required. Thanks to its angular, timeless design, it fits easily into numerous environments and is suitable for illuminating building or house corridors and long hallways, for example. The light can be paired with a smartphone or Tablet via an App and then controlled. It is also possible to network and switch several lights in the series. Die light has three practical lighting functions: Basic light, dimmable main light and emergency light. Technical data: - The Steinel Connect App must be downloaded from the AppStore to configure the light. A Bluetooth-enabled smartphone or Tablet is required - Range of the HF motion sensor continuously adjustable between 1 and 10 m - Basic light - Light duration: 10-30 minutes or all night, brightness: 1-50 % - Main light - Light duration: 5 sec. to 60 min, Brightness: 50-100 % - Response threshold at twilight adjustable from 2 to 2,000 lux - Can be used as a single light or interconnected with several lights via radio communication - Can be used as a Deck or wall light - Impact resistance IK07 - Detection angle 360° - Ambient temperature: -20 to +40° C - Mounting height max. 4 m