Originally Posted by
backonblack
I just bought two LED headlights , 300 lumens each. Do I really need 600 lumens? Yes, yes I do.
I'm curious. Is 2 x 300 the same/better/worse than 1 x 600? I don't know how lumens are measured so a part of me thinks that 1 good light should be better than 2 less good ones and the other part thinks that's illogical. I've tended to go with the 1 good one.