What Is A Standard Light Bulb Socket Called

The designation exx refers to the diameter in millimeters even in the u s where the bulb glass is listed in eighths of an inch.

What is a standard light bulb socket called.

For bulbs powered by ac current the thread is generally connected to neutral and the. Bu here is the technical correct names. 2 outlet light socket adapter e26 bulb socket to outlet splitter converts medium screw socket into a socket with two outlets polarized outlet ul listed white 2 pack by emnooti 6 88 6. A lightbulb socket light socket lamp socket or lampholder is a device which mechanically supports and provides electrical connections for a compatible electric lamp.

The following provides dimensions of a bulb socket which is helpful if you re trying to match the socket size of a bulb you already have. The light bulb base and socket are manufactured in a way that predetermines the light bulb s position in the socket. Light bulb socket sizes chart. It s not something you see often named.

It was developed by thomas edison patented in 1881 and was licensed in 1909 under general electric s mazda trademark. No matter how the end user places the light bulb base into the socket it will always turn and lock into the same position every time creating a fail safe for the light bulb s operation. Edison screw es is a standard lightbulb socket for electric light bulbs. 1 888 455 2800 fax 1 508 363 2900.

Here is the light bulb socket size chart to help you determine what size do you need your light bulb to be. You can compare most common e size designations with a thread diameter see the specific light bulb name for that size see what are the most common applications and even see the official standard for light bulbs. A further explanation of the light bulb base sizes you can look at the letter number references e12 e17 and e26 to help understand a bulbs base style and size. There are many different standards for lampholders including early de facto standards and later standards created by various standards bodies.