Set Random Color to multiple light bulb to same color issue

#1

1) Give a description of the problem
Different random colors are set to each light bulb.

2) What is the expected behaviour?
Same random color for that global group.

**4) Post a Green Snapshot of the piston![image|45x37]

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image.png1178×1308 73.3 KB

#2

I believe random will change every millisecond…

If you want both bulbs to go to the same random color, I would set a variable on the previous line. That block can be something like this:

pic

With this method, the random color will change once each time a switch changes to on.

Also note that all of your IFs should be normal IFS… Not ASYNC.
(especially line 53!)