I have the Mercedes SLK sidemarkers,and tonight I turned them into LED sidemarker/194 combo.In other words the orange led shines all the time and when i turn on the signal the 194 flashes !Looks pretty cool.and it only cost about $5.Right now i have only one led in each side,but tomarrow im going to add three more to each side.The leds are orange and the 194 is hyperwhite.But ill probably change to all orange.Ill post pics later.