You can use Mini Christmas tree lights at 12 v or two 6 bulbs in series. The replacement sets come with one flasher and 5 non flasher bulbs. Sockets can be made from old strings of the Christmas tree light sets. The bulbs are available near Christmas time at Walmart for less than $1. I used them on my Atomic containers with red cellophane to make them red. The flashers bulbs are clear only.
Charlie
