The Ultimate Guide to Using Vertical Grow Lights

Many farmers started focusing on vertical farming after 2020. The sudden attention to vertical grow lights implies you can get several benefits by investing in vertical farming.

So, should you dive into vertical farming soon? Yes, you should. But it would be best if you understood what makes the venture profitable first.

You should find out

  • Kernel of vertical grow lights,
  • Why you should (or not) invest in them, and
  • The right moment to apply vertical grow lights

What is more? Read on to find out.

What Are Vertical Grow Lights?

Vertical grow lights are artificial lights that replace sunlight for farming. They are manufactured when an electric current passes through a semiconductor. Continuously passing a voltage through the microchip produces visible lights.

There are three main types of grow lights produced when the electric current crosses the walls of an electric conductor. They include HPS, LED, and fluorescent grow lights.


Farmers have used High-pressure Sodium grow lights for over 70 years. They produce massive heat when working.

Consequently, it would help to distance the crops from them. The other disadvantage of HPS is that you require enormous investment into them.

Fluorescent Grow Lights

Like HPS, Fluorescent grow lights emit vast heat into the environment. That owes back to how their formation. Electrical current passes through fluorescent tubes or Compact fluorescent lamps (CFLs).

The result is ultra-violet light. UV changes to visible light when it comes into contact with the phosphoric layer of the CFL coating. CFL’s are thin, cheapest, and easy to install.

However, the enormous heat produced requires you to use a stabilizer and keep crops further from them. That is why you need to check LED grow lights.


LED grow lights are produced when the current passes through a light-emitting diode. The semiconductors have a heat sink that prevents heat from escaping into the environment.

You can place crops close to the crops. Besides, it is possible to customize them to produce amber, pink or purple light that is best for most plants’ growth.

Why You Need Vertical Grow Lights

It is best to use vertical grow lights where you want to optimize plant growth.

The lights enable you to set growth conditions according to scientific recommendations. For instance, you can provide a pinky environment.

Pink is conducive to the rapid growth of most vegetables. Likewise, you can control the plants’ photosynthesis through the lights’ electromagnetic spectrums.

When You Should Apply Vertical Grow Lights

You should use vertical grow lights when:

Your Environment Faces Insufficient Sunlight to Grow Crops

Some environments fail to provide appropriate growth conditions for plants. For example, unfavorable air and lighting in the city may require you to grow the plants indoors through smart vertical grow lights.

Also, places such as the Faroe Islands and Noruega topography rarely get sufficient sunlight exposure to grow crops.

You Need to Produce Faster

LED intelligent lights produce UV lights that purify the air, eliminating pathogens that would lower plant growth.

Additionally, the crops’ exposure to optimal growth conditions speeds their maturity. As a result, you can harvest the crops after an average of six weeks.

You Seek to Control Farming

Vertical grow lights give you the power to set plant growth conditions to desired levels. Therefore, you play a role in pioneering harvest time and quantity.

You Want to Propel Income

With vertical grow lights, you can conduct large-scale farming on a small piece of land. The improved turn — of fewer than six weeks —enables you frequently sell the produce.

Finally, making data-driven decisions and a conducive farming environment boost your output. You can then realize a return on investment quickly.


Having a deeper understanding of your farming environment is the trick you need to earn more and quickly.

You should understand the types of grow lights, why, and when you should apply them in farming.