Why Do Vertical Farms Use LED Grow Lights?

Sep 3, 2021

It's no secret that the world's resources are limited. As a result, new ways must be found to produce food. One such way is vertical farming. Vertical farms are good places to grow food in a relatively small space. They are also proved to produce 10 times as many crops as traditional farming.

refond grow lights

Performance of LED Grow Lights

Vertical farmers are turning to LED grow lights as the most efficient form of artificial lighting. This type of light is cost-effective. It emits a plant-friendly spectrum (approximately 400–700 nanometres) that encourages plants to grow faster and produce higher yields. The LED Grow Lights are there to increase a crop’s yield up to 20% compared to traditional HID lamps in controlled trials.

Some LED grow lights can be customized with different spectrums to suit specific plant needs. Such as flowering or vegetation.

LED grow lights come in many shapes and sizes. It makes them versatile enough for any space. That includes warehouses and greenhouses to smaller settings like patios and closets! They're so bright they can even replace natural sunlight indoors. With an expected lifespan of 50,000 to 100,000 hours, LED Grow Lights for vertical farming can save on energy costs. And it's a great bonus!


The Applications of LED Grow Lights in Vertical Farms

Unlike traditional lighting which was binary (either turned ‘on or off), the LED grow lights provide a better opportunity to control how much heat to emit for different results. This science of lighting spectrum allows them to create bigger yields per plant. Especially, through efficient and user-controlled wavelengths. In some cases, these variations also change the flavour and nutrient density of foods. The characteristics of the LED which offer these unique plant results are:

  • Its variety of rich wavelength.
  • Ability to have the plant photosynthesize at the set spectral heat range.
  • Creation of monochromatic light and composite spectrum.
  • The exact customized spectrum can be focused on the plant and affect its
    height and nutrient density. This result was seen from a test study of
    Basil. It that was bigger, aromatic, and tastier when grown in a
    specific percentage of the blue LED light.


Why Vertical Farms Use LED Grow Lights?

Expanding upon the benefits of LED lighting, colour controllable lights help the farmer to grow a bigger variety of plants and at different times. They also are more flexible and cost-efficient in installation. That reduces labour costs because one module can do the work as several dedicated modules.

It's easy to see that LED grow lights are an essential component of any vertical farm enterprise. Here are some of the main advantages discussed in detail:

  • LED grow lights help to create bigger, better plants for the marketplace.

Farmers are able to use LED lights in ways that seem like magic. These light recipes can help plants grow. And also when they flower, how they taste, and even their levels of vitamins or antioxidants. The lights can also prolong the shelf life of food products being sold at grocery stores. By using different types of basil from a single plant, farmers could provide sweeter options for grocery store customers. And also producing more piquant versions with the same herb as requested by chefs. This predictability helps farmers plan their output to the market with better quality produce.

  • LED grow lights can reduce the cost of production.

They can be passed on in savings or production price reductions. Farmers can confirm that the cost of energy is one of their highest costs of food production. Even as the initial cost of an LED bulb is higher than a traditional bulb, it quickly pays itself off. This is because they are 66% more energy efficient as they use less power than others. Additional reduced costs are seen in less use of water due to less evaporation and also less air conditioning for the plant’s facility to keep it cool. These savings are significant enough to make any farmer choose LED grow lights.

  • LED grow lights create a healthier working environment.

When farmers use LED lights to affect how the plant grows instead of using plant hormones and chemical fertilizers, the environment becomes less toxic for the workers. LED grow light can also eliminate the use of pesticides as well, thereby improving workers’ health by reducing their exposure to toxic chemicals used on plants.

Increase Your Yield by Investing in Advanced LED Grow Lights

The Refond LED lights are perfect for anyone who wants to grow plants at home or commercially. They're affordable, high quality, and effectively used in led grow lights for vertical farming.

We have been dedicated to researching and developing high-quality LEDs since our establishment in 2004. For more information, please contact us at: https://www.refond.com/! mailto:sales@refond.com