Mogul Light bulb Socket Adapter - Medium-base bulb to Mogul base socket.
IMPORTANT: This can be used with a 3-way lamp however the bulb will work on only one setting.
Screw any bulb with Regular E26 base into any E39 Mogul socket light fixtures.
Using the Platinum E26 base adapter, you can use Standard E26 Medium Screw bulb to E39 Mogul fixtures
Simply screw the socket adapter into your current mogul base socket and you are ready to use a medium base bulb.
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