4.5 inch led driving lights.

[Roidfingers]

Trying to find some leds for what I believe is a national cycle driving light kit. Has the 4.5 above the turn signals. I bought these and the diameter was perfect, but I was about 1/2 inch to shallow front to back. Any one know of shallower Leds that are 4.5?

https://www.amazon.com/Xprite-Projector-Davidson-Daymaker-Motorcycles/dp/B01E69CZJE/ref=sr_1_5?ie=UTF8&qid=1475356819&sr=8-5&keywords=4.5+inch+led+lights