Answer
Oct 09, 2024 - 06:44 AM
Please note, ALL E-12 bulbs have a 12mm diameter base as that is their very nature by classification.
E12 Candelabra – Edison 12-mm Diameter
The mm size notated in the description is the bulb diameter and NOT the base diameter.
In the case of this bulb it has a 1in outer Diameter or 25mm.