after looking around at the modern cars and seeing more and more led type lights or halogens. I think I might spend some time upgrading my truck to full leds tail lights blinkers interiors ect. alredy doing my gauge cluster and map light with red

 

I saw some really cool LED bulbs somehwere online but can't remember where I saw them...

 

this site has tons of them

superbrightleds.com this is where i got the idea from they have all kinds of bulbs that just plug into the oem socket. the only problem i might have is with the blinker system but they sell the part to correct that too!