Hello everyone...i am new here and i really like this forum...been reading it a good amount lately...my question is i recently purchased a olight t20-t and already had a SF 6p led and when testing the modes of the t20 it doesnt appear to really change brightness until the lowest setting which also doesnt appear to be 7 lumens...i also noticed that my surefire seems to be brighter than the t20 on high...any insight would be great and thank you.
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