Complete Guide on Parts of a Lamp: Names, Functions & Diagram

As we know, the lamp provides a more elegant vibe to our homes, especially in the bedroom. It is exciting from 7000 B.C. to 21 century. With time, some improvements will give us a more pleasant vibe. Technology is also a key aspect of the evolution of this type of lamp. Due to its regular use it, there are chances of breaking down the lamp parts. From a repair point of view, we must know the parts of a lamp. This article gives you all the information about all these parts and their locations.

Table of Contents

Lamp Parts Diagram

Parts of Lamp Names

Lampshade Fitting
Lampshade
Bulb
Lamp Holder & Socket
Harp Holder

Threaded Tube
Switch
Power Supply
Body
Base

Lamp Parts with Functions

Lampshade Fitting

It is a frame of the lampshade, which is called the top of the lamp & mounts on the lampshade fitting.

Lampshade

The lampshade is nothing but the cover of the lamp. The function of a lampshade is to protect people from the high brightness of the bulb.

It affects the lamp’s aesthetic because it comes in various designs, shapes, and colors.

Generally, it is made of fabric, metal, glass, or threaded tubes. A harp holder supports it. This harp holder is connected to the lamp body through the threaded tube.

The shape and style of lampshade may be a classic drum, taped drum, shallow drum, shallow tapered drum, classic oval, classic empire, galley empire, bell, horn, cut corner inverted square bell, sharp square bell, or sharp corner square tapered.

Bulb

As we know, the bulb is the heart of any lamp. Without a bulb, the lamp will not work. Usually, a standard bulb of 120W is generally used in all types of lamps.

Nowadays, some LED and halogen bulbs are long-lasting and energy-efficient as they save energy 10 times more than standard bulbs.

In decorative lamps, some bulbs have unique shapes. They have different color lights, which provide an elegant look for such type of decorative lamp.

Lamp Holder and Socket

These are also the main parts of a lamp because it secures the connection between the lamp and the holder.

This holder includes a mechanism such as a thread and a pin that create a secure connection. The bulb is inserted in the socket, which will help to blow the light.

Many holders and sockets are available depending on the type of bulb. Following are some common types of holders and sockets.

Bayonet-Base Holders: This socket has two pins that act as a locking system that locks the bulb inside the holder.
Compact Fluorescent Holders: CFLs must have a ballast to work. While some bulbs have an internally integrated ballast, others must have a ballast somewhere in the lighting circuit.

Harp Holder

A Harp holder is used to hold and support the lampshade and bulb.

Threaded Tube

A threaded tube is an optional part of a lamp typically used to connect the body, base, and anti-slip material.

This tube has an outer thread that engages with the internal thread of the body, base, and anti-slip material.

Switch

As we know, the main function of the switch is to turn the bulb off and on. Generally, the switch comes within the lamp, or it may be wall-mounted.

The switch is the electrical component that completes the electrical circuit.

Many types of switches come with a lamp, a push-button, a toggle switch, or a rocker switch. This switch comes with two positions, ON and OFF.

Nowadays, some switches, i.e., a dimmer switch and variable brightness bulb, control the bulb brightness.

Due to great technological evolution, the switch comes with a touch-activation facility. When we touch the switch, it automatically turns ON and OFF the light, or some switches may manage the brightness of the bulb.

Power Supply

It is the source of power to blow the lamp, and this power comes from the electrical distribution center through cables. Some lamps have a light fixture that fits the ceiling or wall of the house.

An electrical supply can recharge some of the rechargeable lamps with batteries. This portable lamp is more useful as we can carry it anywhere.

Some lamps, such as street lamps or garden lamps, run on the solar cell. It charges with solar energy received from the sun.

Body

The lower part of a lamp is generally called the body. Typically, the body is made up of a specific type of wood or metal, which improves the aesthetic.

In a decorative lamp, the shape and design of the body play an important role.

Base

The base is the place where the lamp stands out. The material of the base is ]robust & rigid. Some bases come with a hinge mechanism.

It plays a vital role in fictional and aesthetic perspectives. There is anti-slip material on the bottom, which prevents the lamp from slipping out.