Epilepsy safe lights

So I'm going to be DJing a church dance, and apparently some of the people there might have epilepsy. I'm not too in the know with what actually triggers epilepsy besides strobes, so I was hoping someone in the know might be able to tell me which/any of these lights that I have runs the risk of triggering it?

Chauvet Derby X
Disco Ball (Might as well include a complete list)
Chauvet MiN RGX 2.0 Laser
American DJ Roto Balls

Thanks!

Sorry for the self bump, but after 6 days of zero responses, with only 10 views, I figured it was semi-acceptable. :thumbdown:

Nothing with flashing lights basically if you want to play it on the safe side. Just some floods and maybe some blacklights, but nothing blinking or moving.

Check wiki - http://en.wikipedia.org/wiki/Photosensitive_epilepsy

Any flashing lights in a pattern.

The flashes from the cameras at my graduation back when i was in highschool set a friend of mine into a seizure. Black lights and floods like Bassline said. Keep the lights to stationary ones.

Mood uplighting is the best solution here. The last thing you want is to trigger a life threatening seizure so play it safe.