Here's a new tip to diffuse TOTAN's skill shot lamp, or in my case, the installed LED:
To cure the never-ending problem of lamp/LED too bright, in this example, I used a blue frosted LED
Then to further diffuse the LED, I cut a ping-pong ball in half and covered the LED with it. I also cut a small rectangular opening in the back so the ping-pong ball fits over the 555 socket.
Hope this helps,
Here's some other lighting tips using a fish tank polishing filter to diffuse LEDs:
JD Deadworld Lighting Tip: https://pinside.com/pinball/forum/topic/judge-dredd-deadworld-globe-lighting-tip
Generic Pop Bumper LED Diffusion Tip: https://pinside.com/pinball/forum/topic/using-leds-in-pop-bumpers