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.

There are several light bulb base sizes and shapes. We've provided this light bulb and socket guide to help you understand the industry terms and help you with bulb identification.

Nov 12, 2025 · Learn about E26, E12, GU10, and other light bulb socket types to quickly find the right base for your lamp or fixture.

Nov 23, 2025 · To fit the bulb socket, light bulb bases are made to fulfill these same specifications. This article discusses the different types of light bulb bases. It broadly covers what the different light or …

Explore light bulb socket types, their compatibility, and modern designs in this essential guide for every home.

Sep 8, 2025 · While a few specialized types like axial or festoon sockets exist, the majority of residential and commercial sockets fall into four primary categories: screw, pin, wedge, and bayonet.

Sep 24, 2024 · Different types of bulbs have different bases and sockets, which can affect the bulb's functionality, brightness, and efficiency. The base is part of the light bulb itself, for example a metal …

Understanding the various types of light bulb sockets is essential for anyone looking to optimize their lighting solutions. From Edison screw sockets to specialty options like R7s and G4, each socket type …

These are some of the common types of light bulb sockets, each designed for specific types of bulbs. It’s important to ensure that the socket type matches the bulb type to ensure compatibility and safe …

Widely used in incandescent, LED, CFL, and halogen bulbs, this base fits most household fixtures from ceiling lights to table lamps. Similar to the E26, the E27 base is common in Europe. While almost …