A string of outdoor LED lights, 30' 15-16 bulbs, 3 sockets (random spacing) will immediately burn out a new bulb when turned on. Nothing inside the socket looks bad, center tab is centered, not touching the side. Just a 2 wire cord, no ground . I can't think of any problem that could/would cause this. Ruined 8 bulbs trying to figure out what was going on.
Foe you electrical geniuses - I'm stumped
