To know how LED grow light works, first, you need to understand the mechanism of photosynthesis in plants. Food is essential for any living being to grow. And the same goes for plants, as they are also living objects. LED lights mimic the natural role of sunlight in photosynthesis to produce carbohydrates in the form of glucose that ensure the growth of plants. Now let’s get deep into the working mechanism of LED growth light to know how it creates artificial sunlight effect-

Role of Sunlight in Photosynthesis
Sunlight is one of the vital elements in the food production system or photosynthesis process of plants. The chloroplast in the plant absorbs a specific light spectrum from the sunlight to produce high-energy electrons. These electrons are then used to form more stable energy that combines carbon dioxide into carbohydrates. This carbohydrate is the food or energy source that helps plants grow. Thus converting light energy to chemical energy, plants produce energy/food essential for their growth. And this same mechanism is followed in LED grow lights.

LED Grow Light Mimicking Sunlight
LEDs use semiconducting metals to mimic the lighting effect of sunlight. These semiconductors are of two types. One is positively charged (known as a hole), while the other is negatively charged (known as an electron). The hole and electron collide when the right voltage is passed through them. As a result of this collision, it releases energy through photons following a process called recombination. The light thus produced is absorbed by plants’ chlorophyll to convert light energy to carbohydrates.

However, different plants require different light spectrums to activate their photosynthesis process. And each of these light spectrums has its individual effect on plant growth. Most plants are exposed to red and blue lights for their usual growth. But including other colors like green, deep blue, and far red can bring prominent results in plant growth too. And to meet these demands, LED growth light comes in customizable led grow lights options to meet all categories of plant requirements.