What Is A Normal Light Bulb Base Called

In north america and europe these light bulb base types are the most common and widely used.

What is a normal light bulb base called.

The first letter designates the shape or form of the base and the number represents the width of the base normally in millimeters. Vintage light bulbs add a decorative touch to the conventional light fixtures in your home. The candelabra e12 has a diameter of 12 millimeters. These are known as light bulb codes.

Other decorative light bulbs include candelabra bulbs that complement chandeliers sconces and ceiling fans. 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. Also known as edison light bulbs they are distinguished by the antique style filament in the center these types of light bulbs come in a variety of sizes and shapes. Each base type has a descriptive term such as medium intermediate candelabra etc and they re defined by the letter e edison followed by numbers.

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. Learn more about bulb codes and browse a visual guide to find what fits your fixture. 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. If you do not see the base type you are looking for give us a call at 800 784 1998 and we can.

This light bulb base is not very common and most often found on much smaller 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. The e in the light bulb size refers to edison the inventor of the screw base light bulb and screw base light bulbs are sometimes called edison light bulbs.

Light bulbs have identifying characteristics that are represented by a letter or series of letters and a number. Use this handy guide to identify different types of light bulb bases that apply to incandescent halogen high intensity discharge fluorescent and led light bulbs. Light bulb socket sizes chart. Click on any of the illustrations to view a list of bulbs with that light bulb base.

You can find this base on bulbs such as the t6 s11 and r12 but you will have to do a lot of searching to find these bulbs. Screw base bulbs often called edison bulbs are named after their inventor thomas edison. Some common bulbs that use this base are appliance bulbs or desk lamps.