Incandescent Light Bulb Socket Sizes

Most light bulbs screw into a socket.

Incandescent light bulb socket sizes.

For alaska hawaii the base rate is 27 59 and surcharges may apply for larger orders. Almost all household bulbs have a medium screw base sometimes called an edison screw 1 16 inches in diameter with 7 threads per inch. Screw base pin base and gu24. 1 888 455 2800 fax 1 508 363 2900.

Sizes of household incandescent light bulbs. Cfls are available in three base types. What are the different base types of compact fluorescent bulbs. Household light bulbs bases.

Bulbs with a base that looks like a medium base but isn t are made to defeat bulb thieves in public places. The image below compares our g40 and g50 bulbs in c7 and c9 base sizes. Our flat rate for ground shipping to the 48 contiguous states is 8 99. 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.

Here is the light bulb socket size chart to help you determine what size do you need your light bulb to be. It was developed by thomas edison patented in 1881 and was licensed in 1909 under general electric s mazda trademark. Screw base bulbs which have the familiar edison screw socket are the type used to replace existing incandescent bulbs. Simply swap out the old incandescent bulb for your new cfl and save significant energy costs.

The image below compares our g50 bulbs in all three base sizes. 230 volt incandescent light bulb with e27 screw baseedison screw es is a standard lightbulb socket for electric light bulbs. The bulbs have right hand threaded metal bases caps which screw into matching threaded sockets lamp holders. 1 888 455 2800 fax 1 508 363 2900.

Light bulb socket sizes chart.