E26 Light Bulb Base Size

The E26 Light Bulb Base Size (medium). The letter “E” designation refers to the Edison screw type, while the number refers to the diameter of the base in millimeters.

E26 Light Bulb Base Size

Porcelain lamp socket includes all candelabra, medium (standard) sizes, and mogul size sockets. Porcelain lamp holders are more heat resistant and typically last much longer than regular phenolic (black plastic) lamp sockets. These porcelain sockets work well when used in fixtures with little or no air circulation available for the light bulb.

white E26 Light Bulb Base Size has a glazed porcelain finish and a medium base socket (E26). It is UL listed for indoor use only and includes two screw terminals for easy installation. This medium base socket is rated for a maximum wattage of 660 watts and a maximum voltage of 250 volts and is best used in spaces such as closets, utility rooms, and basements.

E26 Light Bulb Base Size diagram

Model:E26 Light Bulb Base Size
Serie:E26 Light Bulb Base (America (U.S.A and Canada) standard)
Rated:250V,660W
Colour:White,Black,The rice of yellow,Transparent,Any colour.
Cable section: 0.5mm2-1.5mm2
Terminal: Push in terminal.

E26 Light Bulb Base can be used with European standard E27 base bulbs. Both types are interchangeable, and some light fixtures refer to these sockets as E26/E27. However, E27 sockets are rated for 220V; therefore, the voltage compatibility of bulb and light fixture must be checked.

E26 Light Bulb Base Size gauge
The E26 Light Bulb Base through regulation 7006-27D-2
E26 Light Bulb Base only regulation 7006-29L-4
E26d against accidental contact gauge 7006-29A-2
E26 contact performance specifications 7006-29-2
The E26d reference diameter 23mm through regulation 7006-29B-2
The E26d reference diameter 13.2mm through regulation 7006-29C-2
The E26d reference diameter 10.4mm through regulation 7006-29D-2
Of E26d Additional regulations only 7006-27E-4

E26 lamp holder gauges are classified by function:
E26 Light Bulb Base through regulation: E26 (7006-27D-3)
Ended regulation of E26: E26 (7006-29L-4)
The E26 contacts properties Regulation: E26 (7006-29A-2)
E26 relative exposure to the performance specifications: E26 (7006-29-3)
Reference diameter 23mm through regulation: E26 (7006-28B-2)
Reference diameter 13.2mm through regulation: E26 (7006-29C-2)
Additional ended regulation: E26 (7006-27E-4)
Anti-accidental electrocution regulation: E26 (7006-29A-2).

Screw lamp holder types

E26 Light Bulb Base Size designations are also assigned to bulb sockets. For example, a light fixture with an E26 bulb socket will require an E26 base bulb to work with. E26 is the American standard socket for E26 base bulbs rated for 120V. E26 Light Bulb Base Sizecan be used with European standard E27 base bulbs. Both types are interchangeable, and some light fixtures refer to these sockets as E26 Light Bulb Base/E27. However, E27 Light Bulb Base are rated for 220V; therefore, the voltage compatibility of bulb and light fixture must be checked.

E26 Light Bulb Base Size and E27 Description:
* Rating:  4A/250V;
* Material: ceramic;
* Screw ferrule: E26/E27;
* porcelain lampholders /lamp base/lamp receptacle
Standard screw shells are aluminum.
(Brass and nickel plated brass available at extra cost.)
Bracket types available are listed on page B7.

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