Ordinary LED lights can illuminate plants, but the effect is not good. Plant growth, from photosynthesis to the production of nutrients, requires different wavelengths of spectral illumination at each time period, that is, the full spectrum of sunlight.
In traditional agricultural production, ordinary electric light sources are generally used to supplement light and agricultural technical measures such as the application of different covering materials are used to achieve rapid growth of plants to meet people's living needs.
Not long ago, Taga City, Miyagi Prefecture, Japan publicly demonstrated the world's largest LED (Light Emitting Diode) artificial light plant factory to the media. The factory, called "Future Hata", covers an area of about 2,300 square meters and uses 17,500 LED lights.
Photosynthesis is the process by which plants use light energy to convert carbon dioxide and water into carbohydrates. Photosynthesis is the basis for the survival and development of life on earth. Light is the energy source of photosynthesis, and it is also a kind of signal information that controls the light quality, light intensity and photoperiod of plant development. Light is also an important environmental factor affecting the production of facility crops.
When growing plants, when the light is insufficient, you can use the plant fill light to fill in the plant light. There are a variety of plant fill lights on the market, including LED lights, HID lights, fluorescent lights, HPS and induction lights. These lamps have been used for many years. They have their own advantages and disadvantages. That's why LEDs are the best choice for producing high-quality cannabis.
Plant lighting refers to the use of artificial light environment instead of sunlight to ensure the healthy growth of plants. The growth and development of plants is inseparable from the action of light. As an environmental signal, light regulates a series of plant growth and development behaviors, such as seed germination, morphogenesis, flowering and the synthesis of secondary metabolites. At the same time, plant photosynthesis absorbs sunlight and converts it into chemical energy that is stored in the form of sugar, which is then used for growth.
LED plant light, also known as LED plant fill light, LED plant growth light, at present, the plant light is mainly made of LED lamp beads, also known as LED plant light, LED plant growth light, LED plant fill light. LED plant growth light is a special kind of plant growth lamp, which must require sunlight according to plant growth conditions, and plant growth lamp is a kind of lamp that simulates sunlight and replaces sunlight to promote plant growth and development.
LED grow lights control plant growth by regulating light. The ability to consistently grow food locally represents a major breakthrough for humanity. Grow lights allow people to grow food indoors, and making the most of waste space is also an efficient way to produce food.
With the gradual deepening of spectral research, it has been found that different wavelengths of light have different effects on different growth stages of plants. The significance of lighting inside the greenhouse is to extend enough light intensity throughout the day. Mainly used for growing vegetables, roses and even chrysanthemum seedlings in late autumn and winter.
The use of plant growth lights is increasing. With the continuous development of all walks of life, everyone finds that instead of waiting for the arrival of natural light, it is better to use artificial lights directly. And in terms of the artificial light itself, its cost performance is very high. The most important thing is that you can use it at any time when you want to use it. Now let's briefly understand the conditions that plant growth lights need to meet.
