I, a female, installed these in a 2004 Honda Accord. Installation was simply a plug n play - very simple.
I recently changed the entire headlight assembly to a tinted one and it seemed as if lights were barely emitting any light with the LED halogen bulbs. But when I changed to these... bright light, bright light😆. I see the light!! The clarity will leave you speechless.
I can't speak to longevity, as I have only had them in four days. But in these four days, I have been completely satisfied!