I bought these expensive (well, not expensive considering the average price of good goggles now a days) Spy goggles last year. I used them about twice. They mess with my depth perception all too much whether it's bright, failing light, or night. I opted to buy a cheaper set of motocross goggles with a clear flexible lens. The local mountain does a good job of lighting up the slopes at night. I've tried yellow, orange, light red lenses and it doesn't help for me. It might just be me... my friends use goggles all the time and have no complaints.