Was at the local suppier today for a "creditswitch" for the minipong, and in the same time i bought the lamps.
They had 9 on stock, so i bought 9 of them.
I assume the #4 is a spare for you Gyruss ?
Anyway, i have 6 for Ckong, and 3 for you Gyruss (3 per zacc coindoor)
They also had them in "bulb format, but i don't know if they fit through the hole then..
A good thing of these Bulbtypes is that they are cheaper.. but as said, i dont know if they fit.
These are the ones i bought :