How to Select Spectra for Plant Growth Lamp Selection?

2023-05-10


In the process of plant growth, we first need to talk about growth spectra. The growth spectrum is divided into red blue spectrum and full spectrum. There are only two types of spectra in the red blue spectrum, namely red light and blue light, while the full spectrum plant lamp simulates sunlight, and the spectrum is the same as sunlight, emitting white light. Both have the effect of supplementing light and promoting plant growth for plants, but different crops should pay attention to selecting the most suitable spectrum. Each plant has its corresponding spectrum for growth.

It is best to use a plant growth lamp with a red and blue light spectrum for flowering and fruiting crops and flowers that require coloring. It can color, promote flowering and fruiting, and increase yield. For leafy vegetables, a full spectrum plant lamp can be used.

As plants grow and mature, the amount of light they need will change. Younger plants require more light to maintain longer periods of time, while mature plants can use less light - but they require stronger light. This requires a full spectrum plant growth lamp. Full spectrum plant growth lamps are closer to simulating the sun because they - as the name suggests - include all colors of the spectrum.

Choosing a full spectrum plant lamp or a red blue plant lamp depends on various factors such as the spectral requirements, light efficiency, power, growth stage, and cycle of the plant. Finding a formula solution that is suitable for the plant is the most important.