Bulb Base Light Bulb Fitting Types

What are the different types of light bulb fittings caps and bases.

Bulb base light bulb fitting types.

The most common types of light bulbs are incandescent bulbs halogen bulbs cfl bulbs and led bulbs. Light bulb types can be confusing with different letter and number combinations to decipher. E12 is one such light bulb label and refers to the base size for small bulbs. They are commonly used for general lighting in standard light fixtures such as ceiling lights lamps can lights outdoor spotlight and flood light fixtures and.

The cap or base of a light bulb joins the bulb to the lamp socket in order to provide an electrical connection. Bulbs with these bases are the most popular of all screw base bulbs. Or use our universal bulb finder to shop by bulb type or screw base. Caps provide the electrical contact to conduct electricity to the light bulb but it also helps to secure the light bulb into its fitting.

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. Also called candelabra style bases these bulbs come in different varieties to fit your specific fixture needs. Screw in bulbs use a base called an edison screw or es base. For each of these types the bulb light is produced by a different process.

Light bulbs can also be distinguished by shape and base design. Ces12 ses14 b15 b22 and e27. Most commonly used b c ca series bulbs size chart. For every light fixture or application there s going to be a specific bulb or light bulb shape that will fit best and provide the right type of light.

1 888 455 2800 fax 1 508 363 2900. Bulbs with these base types can be used interchangeably as there is only a 1 millimeter difference in base size. Shoppers of led light bulbs often confuse the specifications for base type e26 or e27 and bulb shape a19. As a typically decorative bulb b c and ca series bulbs are available in a range of base types to fit in small fixtures including.

If you understand bulb codes it s easy to look at a light fixture and know right away what kind of bulb you ll need.