OK, My headlight is a 7" tripod diamond cut reflector-with clear lens (perhaps naughty in California) it throws light all over the road-aiming has not been an issue. It uses a blue xenon center bulb same watts as original. there is also a blue wedge LED bulb in my pilot light socket, I wired it in with the running lights.
I began by removing the 6" jumper cable the DOT put in the headlight (great how-to video about this), This enables me to TURN MY EXPENSIVE BULB OFF, & USE ONLY THE RUNNING LIGHTS, they are blue so are noticeable, & look like HAUNT LIGHTS AT NIGHT.
My headlight ring is from a Chinese CJ (PLA sidecar tug) the base ring is the DEEP stock item from the DOT original light, I needed the extra depth for my reflector, Had to CUT OUT all the DOT TABS. It all went together well, is Candy to my eye, & works well. I like being IN CONTROL of MY LIGHTS. DOT please sit & spin!