I noticed that half a dozen lights were out under the counter in the house we had just moved into. I found these bulbs on Amazon when I searched for "table lamps". 12V and 24V lamps look the same. There was no indication on the bulb or on the fixture which bulb to buy. Which to buy? I tested the outlet with a multimeter and found that the light fixture draws 12 volts per bulb socket. I bought the matching bulbs and they work as expected. Replacing lightbulbs was much easier than upgrading the fixture with LED bulbs.
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