How far does the motion, I can not say, because the light has not yet been mounted externally. But at least it works, and for the future purpose (parking space) it will be enough.
A small criticism remains: It is inside the enclosure rather limited space available in order to deflect the power cord so that it can be done from the terminals in the housing output. One has to very precisely cutting, carefully turn and fiddly screwing the housing. This is a bit annoying and gives me a point deduction.
