Verizon G3 Lollipop - Text notifications - Flash pulses 6 times - How to stop?

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My daughter's G3 updated to Lollipop yesterday. Now when she gets a text the flash on the back of the phone pulses 6 times. Any way to turn this off?

Thanks

EDIT - actually, it does this for calls too.

 

[SCjRqrQCnBQ19QoYCtdl]

OK, found it under "accessibility"