What Is An E12 Light Bulb Base

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What is an e12 light bulb base.

E12 is one such light bulb label and refers to the base size for small bulbs. The number after the e is the width of the base of the sockets in millimeters. Many shapes of bulb are available with an e14 cap including candles golf balls small reflector spot. Same size as a standard nightlight so grab a nightlight bulb if you don t know if you have an e12 or e17 light string.

E12 is a designation used for a type of lamp base used on a light bulb. It s sometimes used for desk lamps and appliance bulbs but is not as common. It is found in many types of small light fittings around the home from bedside table lamps to wall lights and chandeliers. Find the light bulb base type you re looking for with this visual chart detailed illustrations of general bases fluorescent bases and specialty halogen base types.

The first letter designates the shape or form of the base and the number represents the width of the base normally in millimeters. Tips for telling them apart. E12 is the smaller candelabra base. Many bulbs with these bases are designed to mimic the look of a candle flame.

E12 candle bulbs e14. The same size as a. Light bulb types can be confusing with different letter and number combinations to decipher. E17 intermediate base is in between these two sizes.

E12 uses the same naming system as e26 whereby the letter e signifies an edison screw base. You are likely familiar with e26 lamp bases the standard screw in lamp base approximately 1 inch in diameter commonly used in standard a19 lamps. Bulbs with e12 bases are commonly used for decorative applications such as chandeliers wall sconces christmas lights restaurant pendant lights ornamental lights residential or commercial string lights and night lights. Slightly bigger than an e12 string so not the same size as a nightlight e26.

It s used for nightlight bulbs and sometimes for decorative light bulbs used in chandeliers and over bathroom mirrors. Or ses standing for small edison screw is a very common size used throughout europe and the uk. Also called candelabra style bases these bulbs come in different varieties to fit your specific fixture needs.