98 hgh brake light problem=-

the center high brake light has gone thru 3 blubs in one month .there,s 2 blubs in it. the one that,s on the drivers side does have some play in the socket. everything else works good. i understand it is activated by the brake pedal switch. any idea,s will be appreciated.

the center high brake light has gone thru 3 blubs in one month .there,s 2 blubs in it. the one that,s on the drivers side does have some play in the socket. everything else works good. i understand it is activated by the brake pedal switch. any idea,s will be appreciated.
The only think I can think of is that is is loose and is being vibrated as you drive.

mystery continues=- just burnted out again. question = is it true the dealer sells some kind of repair kit for the brake light switch?
also would this work?? =- run a wire from each barke light on the back fender on up into the center high lights.
years ago i had center high on my old datsun 210,s installed . they were made for a trailer and worked perfect .