Jul 28, 2016 #1 M Miracle Enlightened Joined Apr 18, 2006 Messages 510 is the OLIGHT S2A BATON the brightest branded regulated 2AA battery LED light?
Jul 29, 2016 #3 kj2 Flashaholic Joined May 22, 2010 Messages 8,082 Location The Netherlands The Olight ST25 also does 550 lumens, so it has been done before.