How Many Watts Does A Desk Lamp Use? [9 Things To Know]

In the 21st Century, we are filled with technology and for every other activity in our life, technology plays a major role accomplishing our day-to-day tasks.

If we think for a minute, we have completely lost ourselves from reading and spending happy time with family. In this world, we are working hard in our life to fulfill the daily needs.

Reading is most important in life to stay away from gadgets for an hour or two and relaxing our eyes stressing in front of laptops and televisions.

You can read your favorite books or simply work on our skills and upgrade yourself to the next level. It also helps to reduce our stress and focus more perfectly in our life.

There are various places to read. You can read in your house or patio. The best place to relax and have a good time reading is the table-chair combination with a warm light desk lamp.

It helps to keep your back straight and grasp things easier and faster to apply in our day-to-day life. 

Desk lamps play a major role offering amazing lighting conditions and avoid any eye strains due to strong brightness.

In this article, we will learn more details about the desk lamp and how many watts does a desk lamp use to have a perfect light and perfect time reading in your comfort zone.

What Is A Desk Lamp?

what is a desk lamp

In simple terms, a desk lamp is a portable task light that can be used to place on a desk or a table to illuminate the space around you and help you accomplish tasks, reading, writing, etc.

These lamps are adjustable and easily provide directional lighting so that you can enjoy the light in any angle as per your choice.

It is designed in such a way ensuring the light spreads over the book properly so that you can read with comfort without straining the eyes finding it difficult to read anything.

Benefits Of Desk Lamp

Desk lamps are one of the ergonomic lamps used as a task light to accomplish your day-to-day work.

These are 7 benefits of desk lamp that will help you select the best desk lamp for reading:-

  1. Convenient to use
  2. Illuminates required area
  3. Warm light & Eye-friendly
  4. Decorates work-space
  5. Energy Efficient
  6. Heat-resistant
  7. Dimmable

Convenient To Use

The desk lamps are user-friendly and can be easily operated to illuminate the work space with its warm and bright light.

Some desk lamps have rotary switches to adjust the brightness as per your choice.

Illuminates Required Area

As mentioned earlier, the desk lamps are perfect task lights. It illuminates the desk and lets others sleep and have a good night’s sleep.

You can easily accomplish your tasks without continuously adjusting the angle for perfect lighting conditions.

Warm Light & Eye-friendly

Mostly desk lamps have warm light to avoid eye strain due to overexposure of lights. Warmth is perfect for eyes while reading and allows you to focus on your tasks in an efficient way.

The desk lamps range from 400-600 lumen brightness perfect for eyes. This range also helps to have a proper sleep without any uneven headaches.

Decorates Work-space

The desk lamps are designed in an antique and unique way to enjoy the amazing lighting conditions as well as decorate the space around you.

Energy Efficient

Desk lamps are extremely energy efficient, consuming low power and allowing you to save your annual energy cost without causing you to pay any extra bucks for electricity bills.

It is equipped with low power consuming light bulbs far more better than traditional bulbs consuming high power and providing harsh light conditions.


These lamps are heat-resistant and don’t heat-up easily even after longer use of lamps.

Modern desk lamps are equipped with LED bulbs and consume less heat than traditional bulbs and are allowed to carry at any desired location after hours of use.


The desk lamps have easy to operate switches to adjust the brightness as per requirement. You can set the right brightness for you. Also, it has a longer run time on low mode to avoid any replacement costs in future.

You can read our buying guide to choose the best light bulb for desk lamps

Types Of Desk Lamps

There are different types of desk lamps. However, we are discussing 4 types of desk lamp perfectly suitable for reading.

  1. Adjustable Desk Lamp
  2. Strong Base Desk Lamp
  3. Clip On Desk Lamp
  4. Traditional Desk Lamp

Adjustable Desk Lamp

adjustable desk lamp

Adjustable desk lamps are easy to bend and swing as per choice. These lamps allow you to swing in 360 degrees so that you can get perfect lighting experience in your desired direction.

These lamps provide suitable directional lighting to allow you to read a book as well as accomplishing daily tasks.

Strong Base Desk Lamp

strong base desk lamp

As the name suggests, strong base desk lamps have a stronger base to place the lamp stable without shivering or flickering of light while focusing on reading or completing any delicate tasks.

Usually, these lamps have a flat rubber base to place on a desk or table without slipping on the table.

Clip On Desk Lamp

clip on desk lamp

This is easy to adjust to a desk lamp. The clamp easily sticks the desk to freshen up the desk letting you focus on your tasks.

The clips allow you to adjust the angle of the light as per your requirement.

Traditional Desk Lamp

traditional desk lamp

The antique, old-fashioned look of the desk lamp represents the traditional style on your desk. These lamps have warm light and create a happy ambiance on the desk to read with super comfort.

These traditional desk lamps add a special flavor of home decor and eye-friendly light to enjoy reading your favorite book.

How Much Lumen Light Is Best For A Desk Lamp?

There are various light ranges available in desk lamps. Different lumen play different roles while reading or accomplishing any tasks.

The lumen brightness is decided age-wise to avoid any eye-strain due to low brightness or overexposure resulting in uneven headaches.

Along with brightness, the color rendering index [CRI] decides the perfect color combination suitable for our eyes.

As per research, 450 lumen brightness is the best pick for reading and writing tasks. 

If you want to know more, this is our blog on perfect lumen light for desk lamp

Let’s know about the best wattage for desk lamps.

How Many Watts Does A Desk Lamp Use?

The wattage of a desk lamp depends on many factors like design, run time, etc. 

The light bulbs are constructed in such a way that it shows strong brightness consuming low power leading to more life and avoiding excessive bulb replacement costs.

The light bulbs must be more heat-resistant to avoid burning of lamps and offer a longer life of the lamp. It is observed that a lamp having 800 lumen brightness consumes power between 13-15 Watt glowing perfectly on your desk.

Why Is Right Wattage Necessary To Consider?

This is one of the important factors to consider while buying any desk lamp. Right wattage can offer you proper heat resistance, excellent efficiency and saving your overall power costs to enjoy light without paying extra bucks on the lamp.

Wrong wattage of light bulbs can create excessive heating of bulbs as well as heating of wires leading to short circuit or fire hazard. It is better to use right wattage bulbs to avoid any fire risks and enjoy the bright light conditions.

Read more about light bulb wattage for better efficiency

7 Factors To Consider While Buying Desk Lamps

We have learnt about the benefits, types and right wattage for desk lamps. Let’s know about factors to select the best desk lamp for reading.

These are top 7 factors to consider while buying desk lamps:-

  1. Brightness
  2. Wattage
  3. Color Rendering Index
  4. Height Adjustment
  5. Energy Consumption
  6. Brightness Adjustment
  7. Affordability


Brightness is one of the foremost factors to consider while buying desk lamps. A lamp having perfect warmth and sufficient brightness is suitable for reading.

Avoid harsh and strong bright light to stay away from eye strain and headaches.


As mentioned earlier, right wattage can provide you required lighting conditions as well as stay away from fire hazards.

Light bulbs consuming less power and producing perfect brightness will be a good pick for a desk lamp.

Color Rendering Index

Color rendering index [CRI] is a crucial factor while choosing desk lamps. It is suggested that a scale of 80-90 provides amazing lighting conditions without hurting your eyes due to overexposure of lights.

Height Adjustment

Height adjustment allows you to adjust the lighting conditions as per choice. Sometimes, for accomplishing accurate tasks requires more light. In such situations, you can take the light closer for better comfort.

Additionally, placing at a suitable height enables the light to spread over a wider area.

Energy Consumption

The desk lamp having excellent energy efficiency can help you get bright light as well as save your power costs.

Light bulbs consuming less energy and offering excellent brightness is recommended while buying desk lamps. This will help you reduce your extra power costs, saving your hard-earned money.

Brightness Adjustment

The lamp having a brightness adjustment is preferred to choose the brightness as per your choice.

Many lamps have dimmer switches to easily adjust the brightness. 


Last but not the least, it is suggested to pick an efficient desk lamp with sufficient brightness and consuming less power to enjoy the brilliant lighting conditions while having a good time reading your favorite book.

Which Is The Best Desk Lamp For Reading?

Now, we have learnt about the basics of desk lamps, let’s move towards choosing the best desk lamp for reading.

TaoTronics LED Desk Lamp

TaoTronics TT-DL13B LED Desk Lamp Eye-caring Table Lamps, Dimmable Office Lamp with USB Charging Port, Touch Control, 12W, 5 Color Modes, Philips EnabLED Licensing Program (Black)

With its strong base and white light, TaoTronics LED Desk Lamp is suitable and perfect for reading in your comfort zone.

The beautiful lamp is eye-friendly without flickering and shines bright and compatible for reading, writing or studying.

The warm light creates perfect ambiance in the room having amazing lighting conditions with 5 color modes and 7 brightness levels. This allows you to adjust the brightness as per your choice.

One of the excellent features is that it has a built-in USB rechargeable port to charge your smart devices without sacrificing it for better lighting.

The bright desk lamp is designed in such a way that it provides perfect spotlight on the desk rotating and tilting in different angles to adjust the lighting in desired direction.

Along with super brightness and directional lighting, the desk lamp is super energy efficient having optimal performance saving the power costs up to 75% to avoid paying extra bucks to enjoy lighting.

Additionally, the ergonomic switch helps to easily operate the lamp without any complications.

In a nutshell, TaoTronics LED Desk Lamp is perfect for reading, having excellent lighting conditions and brightness with super energy efficiency and comfort.

Features of the product
Super bright desk lamp perfect for reading, writing or studying
Eye-friendly lighting perfect for eyes to avoid strain or headaches
5 color modes and 7 brightness level to adjust color and brightness as per your choice
Built-in USB rechargeable port to charge smart USB devices
Energy efficient and provides directional lighting
Specifications of the product
Brand = TaoTronics
Model = TT-DL13B
Color = Black
Finish = Painted
Material = Metal
Power source = Corded-electric
Voltage = 110V
Wattage = 12W
Bulb type = LED
Size of the product = 12.99 x 7.09 x 15.75 inches
Weight of the product = 2.75 pounds
  • Bright light
  • Perfect for eyes
  • Adjustable colors and brightness
  • Can be illuminated over smaller area


That’s all readers! I hope you have cleared all about desk lamps. I have cleared about the basics and shown the best quality desk lamp for reading.

If you have any queries, please let me know in the comment section below.

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