Light Fixture Base Types

Our simple bulb identifier guide helps you find the correct light bulb for a new fixture or a replacement bulb for a fixture you already own.

Light fixture base types.

Bulbs are identified with a letter to indicate the shape or type and with a number to indicate the approximate diameter in eighths of an inch. Bulbs with these base types are available in many different styles. These differences do matter as certain types of bulbs are recommended for certain types of fixtures. The choices can be overwhelming so choose according to the design elements and functions of each room.

You can mix and match lighting fixtures by layering choosing a focal point coordinating the overall feel in an open floor plan and mixing two to four finishes. Medium standard base code. Common bulbs with e26 e27 bases. Pin type bases are normally used for track lighting landscape bulbs.

Most common light bulb uses including lamps recessed flush mount flood lights are going to have one of the first three base types shown above. Light bulbs can also be distinguished by shape and base design. This is an epic light bulb buying guide that you need when putting in light fixtures or you need to buy a bulb. Decoding these is often no easy task for consumers and professionals.

What are the different light bulbs based on how they work. Look at your fixture to determine its base type. 3 illustrated charts showcase the 56 different types of light bulbs based on shape base and size. 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.

Modern semi flush mount ceiling light e26 base 8 light industrial ceiling lamp fixture brushed brass gold for living room bedroom hallway kitchen bulb not included 5 0 out of 5 stars 4 59 99 59. Light bulbs are available in a variety of shapes and bases to fit your needs. Different types of led bulbs can be used in table lamps pendant lights ceiling fans wall sconces and other lighting fixtures. About light bulb base types.

Click on any of the base illustrations above to see a list of light bulbs that have that base. Look at your fixture to determine its base type. Vintage and decorative bulbs are perfect for adding a bit of style to your room décor. There are dozens of base types for light bulbs most of them made up of a series of letters and numbers.