Different Sizes Of Light Bulb Bases

Common bulbs with e26 e27 bases.

Different sizes of light bulb bases.

C7 e12 candelabra base bulbs. Typically used for chandelier type fixtures and decorative lighting. There are tens of unique bases for light bulbs. Historically known as the old christmas light bulb size.

Light bulb base chart. Types of light bulbs bases most a shaped lamps have a screw base e12 e17 or e26. A19 a15 a21 br bulged reflector spotlight and floodlight bulbs. 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.

E26 bulbs are primarily used in north america while e27 bulbs are most. Different light bulb bases and your guide to using them properly. Shop by screw base with our universal bulb finder e26 e27 medium edison 26 mm or 27 mm diameter. These are the most common light bulb bases you ll find in the home.

The following is a list of common basic types presented on a size lamps. Click here to save and print what is the difference between light bulb bases. Modern light bulb bases. 10mm miniature screw e10 11mm miniature candelabra e11 12mm candelabra e12 14mm european e14 17mm intermediate e17 26mm.

In some older light bulb catalogs bases are referred to as caps e11 miniature candelabra e26 medium screw e39 mogul screw ex39 mogul exclusionary ba15d double contact bayonet ba15s single contact bayonet fa8. C9 e17 intermediate base bulbs. Twist lock bases. This light bulb base is not very common and most often found on much smaller bulbs.

The same size as a standard household bulb. Medium e26 bulbs e27 in europe. The most familiar is the edison screw base found on most.