Pic request: LED tail light, back/plug side

[shiner2001]

I'm going with a Blazer tank and have decided I want my fuel filler behind the tail light. I like the side marker light filler door too, but with the big vapor traps on the gas pumps these days, I think the tail light will work out better. I will hinge at the bottom and am thinking about going with LED's to clear up as much room behind the lens as possible. I was wondering is anyone has gone with the LED conversions that are on the back cover of the current (2010 Fall Edition, CB.61) LMC catalog, part #37-0341. These are also sold by Brothers, part #LED72F0. These are the ones that retail at both places for about $50 each. It looks like these just plug in like a bulb, but I am more curious about the shape and depth of the actual assembly. If anyone has these and can snap a side and rear view of them, it would be greatly appreciated!

While I am on the subject, if anyone has also used the LED taillight conversion kit that uses the stock lens (LMC part#37-0342), a picture of the same thing as above would be great.

Thanks in advance!