I also saw things I hadn't been seeing before. Maybe even though they were there! Before Tregarth I sped past a frog (I figured he'd be fine) and then saw a tiny lizard trundle through Tregarth itself. It looked like this little thing would never manage to get off the path before he would get trampled. The bit in the village gets more footfall at night than the rest! It had such little legs. And I can't imagine a lizard is at its fastest in February at 9PM. I stopped and got him off the path.
Soon I won't be needing this light so much anymore; the days are getting quite long already! But I'm glad I bought it! Next winter I'll be ready...
The path lit by the old light as seen by my camera (believe me; I can see more than this)
The path lit by the new light as seen by my camera