The answer is sometimes. Sometimes an E26 base will fit into an E27 socket, while other times an E26 base will have one extra tread, preventing it from reaching the bottom of the socket and forming a connection.
Due to covid-19 pandemic, transit time with all carriers is longer than normal, and since our inventory is located across multiple US warehouses that are not operating at full capacity, we recommend you contact us directly if you need Next Day, 2nd day or 3 day air shipping.
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