Originally posted by SWOOSHER21
i bet you get some pretty decent light output considering there is nothing for the light to reflect off of 
h:
they're not supposed to project light...they're only indicators...you could have the bulb itself suspended there and it would be good enough to show that you're gonna turn.
although now that I see how they're constructed, I don't really like them. I'd rather have regular clear corners with a smoked lens, instead of the inside painted black.