But wouldn't animals be able to adapt to a single, predictable light source that illuminates a certain area more easily than to an arbitrary number of individua

But wouldn't animals be able to adapt to a single, predictable light source that illuminates a certain area more easily than to an arbitrary number of individual light sources in an arbitrary number of configurations/angles moving around? That said, maybe one could equip street lights with a sensor so they don't need to run at all times?