Universal turn signals

I'm working on making my cop bike not look so copish. I have removed the saddle bags and bars from the back and would like to put some short stem signals mounted to the tailight bracket. I want some that are round and total length not to exceed four inches but should be at least 2.5". I've seen so many for sport bikes and other shapes but I can't seem to find some decent short round units. Any recommendations?
I've been checking ebay also.

I dont know what cop signals looked like but it sounds like you are looking for standard stock Kawa signals.

I grabbed my non stock signals from a couple different junkyard bikes, I saw what I wanted and made them work.

www.parts123.com/PartFrame.asp?ZTM=cadeg...m&TITLE=JIREH_CYCLES
or search the online catalog for jirehcycles.com

You can go to this link there are 100's of different styles on here

www.denniskirk.com/jsp/product_catalog/p...&np=&page=1&limit=20

You can go to this link there are 100's of different styles on here

www.denniskirk.com/jsp/product_catalog/p...&np=&page=1&limit=20

After looking at hundreds of different lights, most are single filament or element units. I want round or oval lights that look close to stock. Most of what I find would look silly on my bike. I also want to keep cost down. I have spotted a few on ebay but I lost the auction. The only bike junkyard here wants half price for used so if it originally costs $60 at the dealership, he wants $30. Wow, what a deal (sarcasm). The rust is free I suppose. I wish I could mount the ones from my fairing but with the way the stalk is made it's not gonna happen. The back turn signals are easy to find, I just need some marker/turn signals for up front.