plants in greenhouse
  • What Makes the Best Commercial Greenhouse Lighting

  • Published By:
  • Category: Agriculture
  • Published Date: August 10, 2023
  • Modified Date: August 10, 2023
  • Reading Time: 4 Minutes

Featured Image Caption: Plants in Greenhouse

Commercial greenhouse lighting is a crucial aspect in growing plants and crops in greenhouses. The right lighting system is key to achieving optimum plant growth, productivity, and higher yields. When it comes to selecting the best commercial greenhouse lighting, there are a few factors that businesses should consider. In this article, we will explore these factors and what makes the best commercial greenhouse lighting.


The intensity of greenhouse lighting plays a crucial role in the growth and development of plants, as it directly influences various physiological and biochemical processes within the plants. Adequate and optimized intensity of greenhouse lighting can enhance photosynthesis, boost plant growth, increase yield, and improve the quality of produce. The intensity of greenhouse lighting is measured in terms of the photon flux density, which refers to the number of photons hitting the plants in a unit area per unit time. The recommended intensity of greenhouse lighting varies based on the plant species, growth stages, and other environmental factors. For example, tomato plants require a higher photon flux density during the fruiting stage to promote maximum yield and quality. In contrast, lettuce plants require a lower photon flux density to prevent photoinhibition and premature bolting. Therefore, it is essential to carefully monitor and adjust the intensity of greenhouse lighting to meet the specific needs of each plant species and growth stage. Additionally, the use of energy-efficient lighting technologies such as LED lights can reduce the energy consumption while maintaining the desired intensity of greenhouse lighting, leading to a more sustainable horticultural production system.


Commercial greenhouse lighting can mimic natural sunlight and provide the spectrum of light that plants need to grow. A light spectrum consists of different wavelengths of light that plants use to carry out photosynthesis. The spectrum can affect growth, development, and morphogenesis of plants, from seedling growth to flowering. The best commercial greenhouse lighting should provide a complete spectrum of light, including blue and red wavelengths. Blue light helps optimize the vegetative growth phase while red light is ideal for the flowering and fruiting stages.


The durability of greenhouse lighting is crucial in ensuring optimal plant growth and development. It is a well-known fact that plants require optimal light conditions to undergo the process of photosynthesis and yield crop from their produce. And with the advent of greenhouse farming, the use of artificial lighting has been considerably increased to counterbalance the inconsistent natural light conditions. However, the durability of these lighting systems is paramount, as they need to withstand the harsh environment inside a greenhouse, varying temperatures, and high humidity. The longevity of greenhouse lighting systems is becoming even more critical for farmers as they look to reduce maintenance costs and increase efficiency. Moreover, with the emergence of LED technology, farmers can upgrade their lighting systems to more advanced and energy-efficient systems, lasting up to 100,000 hours of usage. Thus, it is crucial for farmers to invest in durable and reliable lighting systems that can cater to their long-term needs and effectively contribute to plant growth.

Energy Efficiency

Commercial greenhouses require a lot of energy to power lighting systems. Selecting energy-efficient lighting reduces operating costs and overall energy expenditure. An energy-efficient system also reduces heat production, especially important during summer months when cooling costs are high.

Uniformity of Light

An even distribution of light throughout the greenhouse is essential for optimal plant growth. The best commercial greenhouse lighting should have uniformity in the light output. This ensures that each plant receives the right amount of light, leading to consistent growth and production. lighting systems that distribute light evenly will also reduce hotspots, which can damage crops.


In summary, Commercial greenhouse lighting plays a vital role in plant growth, productivity, and yield. To achieve the best results, businesses should consider selecting lighting systems that provide the necessary intensity levels, complete light spectrum, durability, energy efficiency, and uniformity of light. Quality lighting systems that offer these benefits improve plant performance, fostering sustainable and profitable greenhouse operations.

Hannah Whittenly

By Hannah Whittenly
who is a freelance writer.

Member since November, 2022
View all the articles of Hannah Whittenly.

Like it? Share it!

FacebookTwitter / XLinkedInPin ItBufferRedditEmailWhatsapp

Do You Enjoy Writing and Have Something Interesting to Share?

You are at the right place. Inspiring MeMe is the world's fastest growing platform to share articles and opinions. We are currently accepting articles, blogs, personal experiences & tips and would love to have you onboard.

Share your article today!

All images and content mentioned herewith have been shared by the authors/contributors as on dated August 10, 2023. We do not hold any liability for infringement or breach of copyright of third parties across the spectrum. Pictures shared by authors/contributors are deemed to be authorized by them likewise. For any disputes, we shall not be held responsible.


What is Mesothelioma and Why You Can Make a Claim for It?


Finding the Derivative of tan inverse x : Step-by-Step Guide

Leave a Reply

© 2015-2024 Inspiring MeMe | All rights reserved.