Typical Surefire beam and build quality. Beam is quite wide, perfect for household use that you want more light then LEDs provide. Run time typical Surefire as well, meaning less then one hour per battery. My only wish is that you could leave it in a charger when not in use so you would know battery is always charged. Instead, you have to remove the battery to charge it. Battery gives very little indication before empty. Will go from near full brightness to dead in just a minute or so. This can be good or bad, depending on your viewpoint. I like it as I know getting max lightout thru batterylife cycle but wish there was some sort of indicator to let you know when battery is low. Well I guess that's two wishes, then.
All and all my most used light although I find I now can use the Arc LS for certain applications that I used the 8AX before.