To clarify the 94-97 Euro Models had them and U.S. models don't?
Mutt what year is your bike?
I will have to look more closely at my buddy 97 ZX9R. Mines a 98 so just one for me.

 

MY ZZR600 HAS THE SAME EXACT FRONTEND AND THE LIGHT IS KINDA LIKE A RUNNING LIKE. IF YOU NOTICE IT WILL COME ON IF YOU TURN THE KEY TO ON BUT DON'T TURN ON THE BIKE. NOW THAT I'VE STATED MY GUESS AS A FACT AND TRIED TO SOUND SMART I'LL BE OFF.