E27 Bulb Base Size

E26 bulbs are primarily used in north america while e27 bulbs are most popular in europe.

E27 bulb base size.

If you see a metallic base with screw threads approximately 1 inch in diameter you most likely have an e26 bulb. Screw in bulbs use a base called an edison screw or es base. Their range of sizes and base types including e27 e12 g5 and g13 make them suitable for a wide range of applications. E26 e27 medium screw base.

An e26 bulb therefore is any bulb or lamp that utilizes the e26 cap or base for mounting and electrical contact. Shoppers of led light bulbs often confuse the specifications for base type e26 or e27 and bulb shape a19. You can most instantly recognize an e26 bulb by looking at the bottom or non light emitting side of the bulb. Bulbs with these bases are the most popular of all screw base bulbs.

For bulbs powered by ac current the thread is generally connected to neutral and the. It was developed by thomas edison patented in 1881 and was licensed in 1909 under general electric s mazda trademark. Mini in size and light in weight make you can carry it easily. Screw bases 10mm miniature screw e10 11mm miniature candelabra e11 12mm candelabra e12 14mm european e14 17mm intermediate e17 26mm medium e26 26mm medium skirted 27mm european medium e27 39mm mogul e39.

This base was developed by thomas edison for the first light bulbs and is still in use today. Depending on their size these bulbs can be used in applications ranging from chandeliers wall sconces and pendant lights to basement and garage troffer light fixtures. Numbers in each code refer to the bulb s diameter in one eighths of an inch. Bulbs with these base types can be used interchangeably as there is only a 1 millimeter difference in base size.

Tube or tubular t bulbs are available in a variety of sizes and tube shapes from familiar fluorescent tubes to aesthetically pleasing tubular shapes similar to a test tube commonly associated with filament bulbs. Most common base types. Also often called the one inch edison screw. The bulbs have right hand threaded metal bases caps which screw into matching threaded sockets lamp holders.

Are you seeking for a practical e27 bulb base adapter which can convert to install e14 base bulb for providing you perfect and brighter illumination. Click or tap on a base to view matching bulbs from our catalog. Here is your ideal choice. Just come and buy.

The e26 and e27 are often interchangeable and both are called medium edison screw so it s abbreviated mes or simply es.