I have an exterior concrete lamp post--antique, very cool looking--it has 5 bulbs and only 3 are working. I have replaced the bulb sockets in the two that are not working, but that did not solve the problem. Don't know what else could be wrong, but I do not know what the situation is inside the lamp post--perhaps wiring issue. Thought I would
reach out for ideas. Thanks! Answer Hi. At ...