Pre-1960 lamps often have unpolarized plugs, rubber insulation that has hardened, and sockets rated for lower wattage than modern bulbs. Polarization matters: it keeps the threaded shell neutral so you are not touching a live surface when changing a bulb.
What we see on the bench
Nearly every lamp that comes through our Thornton shop tells the same story in a different way: the object outlived its wiring. Cord insulation dries out, socket contacts flatten, switch springs weaken, and the failure shows up as flicker long before it shows up as a dead lamp. Catching it at the flicker stage keeps a repair small.
When to call a professional
Stop using any lamp that smells hot, trips a breaker, or has visible copper. If the fixture is hardwired, mounted overhead, or older than 1960, have it inspected rather than patched. We give free estimates and will tell you when a repair is not worth the money.

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Ready to bring your lamp back to life?
Call for a free estimate, or send photos and we will quote by email.