Some GFI triggering maybe caused by INDUCTIVE loads or static discharge
Inductive load false triggering would activate only when the switch was turned on or turned off (which would typically be attached to a device with a Motor/Fan ) If this is the case then check out www.liteaswitch.com.
If...
You might check out www.liteaswitch.com for LED lighting
solutions to complement your primary lighting. As they
would provide a nice nighttime look. I know that some
Black Plates are available if you call as they have a nice look if its
a match for your home.