Positives: The lamp itself is cheap, looks appealing and also the housing is high ok. The installation was straightforward. Negatives: Unfortunately the sensor is now gone after 3-4 years broken at the third light of this series. I had believed the first two times at random and therefore the same light again bought to the German manufacturer and: a another Steinel sensor (still made in Germany!) Now holds with me for 20 years. But apparently has been lost but also the quality of the outsourcing of production. After the third time you can no longer speak of a "mon error" or "Random" - the sensors are simply of poor quality and I can not recommend it. Steinel should as much rework!