Originally Posted by z4z4z4
Just like from the factory, the outer ring is not as bright, but not by much and it is dependent on and varies with the viewing angle. Also, the significance of the more prominent inner ring is appreciated when the headlamps are on and enhancing the outer rings.
To help installation you can put a tie-wrap on the body of the bulb to provide a bit more grip for your fingertips, cut/remove after the lamp is in place.
Good idea for helping to get these installed!