One bulb resetting after turning off from wall

I have 4 bulbs- br30 color 1000. hooked up in my living room.
When turning off the light from the wall switch- (approved dimmer switch left in full up position),

The one bulb which happens to be closest to the switch will reset almost always after the switch on the wall is turned off for a day or so.

I have even switched the bulbs around but its the same spot it happens in.

Could this have to do with the router? im not very good but how can I designate the bulb to router so it never disconnects when it turns off?

This is another one that better dealt with by the support team. You can email them at support@lifx.com.