Joined: Feb 2013
Posts: 1,472
Likes: 11
From: Near St. Louis, Missouri
Bikes: Giant Defy Advanced, Breezer Doppler Team, Schwinn Twinn Tandem, Windsor Tourist, 1954 JC Higgens
I have the older MiNewt Cordless 600 and 150 lights. Both have worked really well. I seldom use the 600 setting so I'd think that the 500 should be adequate. I really like putting the MiNewt 150 on my helmet. It helps seeing around sharp turns; spotting deer and other critters in the woods; and pointing at drivers so that they can see me.