well duh a passive reflector won't work as well as a decent active light. I was not asking that. :-)
but I was not sure if there were "differences" for example a harbour fright $3 led flashlight is NOT in the same class as a "decent" $10 ebay light and that ebay light can't touch a decent Cree based light etc.. etc..
Just like dollar store crayons are no match for crayola crayons.
IE is there a difference in quality brand etc..
Clearly their is (from the link provided for those 4x1 strips) huge difference :-) hence why I asked