Question

What is bulb and socket?

Answer 1

A bulb and a socket are two essential components in a lighting system:

1. Bulb:
   

   - A bulb is the part of a light fixture that produces light. It typically contains a filament or other materials that glow when electricity passes through them. The most common types of bulbs are incandescent bulbs, fluorescent bulbs, LED bulbs, and halogen bulbs.
   - When the bulb is powered, it emits light, which helps illuminate an area.

1. Socket:
   

   - A socket is the part of the lighting system where the bulb is inserted and connected to the power supply. It’s typically attached to a lamp, light fixture, or ceiling. The socket allows electrical current to flow into the bulb so it can work.
   - There are different types of sockets, such as Edison screw sockets (most common), bayonet sockets, and pin sockets. The type of socket determines the kind of bulb you can use with it.

In simple terms, the bulb is the part that gives light, and the socket is the part that holds the bulb and provides the electricity for it to light up.