talk about exaggerated lumen's

i know these are good little lights but that's just outrageous TrustFire F23 5W 500 Lumens XP-E LED Stainless Steel LED

Just a bit - like around 3x what I measured with a 10440 on high.

..Maybe you just didn't get a good one .. you know some are brighter than others ...

i'm working on my moped ....it's got about 170 hp .. it's a 50 cc. ........ but it's one of the better ones.