After application tests, the plant light is very suitable for the growth, flowering and fruiting of plants. Generally, indoor plants and flowers will grow worse with time due to lack of natural light. By using plant lights with the required spectrum of plants, not only can they promote their growth, but they can also prolong the flowering period and improve the quality of the flowers. The application of this high-efficiency light source system to agricultural production such as greenhouses, greenhouses and other facilities on the one hand can solve the shortcomings of the lack of sunlight that causes the taste of tomatoes, cucumbers and other greenhouse vegetables to decrease, and on the other hand, it can also make winter solanum vegetables in advance. It will be listed around the Spring Festival, so as to achieve the purpose of off-season cultivation. Plant growth light,grow light,Ordinary sodium lamp, high-efficiency sodium lamp, LED plant light Dongguan XINYUDA Technology Co., Ltd. , https://www.gdxige.com
When using a cryogenic chamber, the following precautions must be strictly observed:
1. During operation, unless you absolutely need to, please do not open the door, otherwise it may lead to the following bad consequences.
High-temperature air rushes out of the box........................ Very dangerous inside the door door is still high temperature ............ causes burns High-temperature air may trigger a fire alarm, resulting in malfunction 2. Please note that this machine must be safe and securely grounded to avoid static induction .
3. Avoid turning off and restarting the refrigeration unit in three minutes.
4. If a heat sample is placed in the box, use a Power Supply for the power supply of the sample. Do not use the power supply of the unit directly. When putting in a high-temperature sample for low-temperature testing, it should be noted that the time for opening the door should be as short as possible.
5. Circuit breakers and over-temperature protectors provide safety protection for the test products and operators of the machine. Please check them regularly.
6. Absolutely prohibited from testing explosive, flammable and highly corrosive substances.
7. The lights should be turned off except when necessary. The rest of the lights should be turned off.
8. Before doing low temperature, the studio should be wiped dry and dried at 60°C for 1 hour.
9. When doing high temperature test, when the temperature exceeds 55°C, do not open the cold machine.
10. In any section perpendicular to the prevailing wind direction, the sum of the test load cross-sectional area should not be greater than one-third of the working section at that location.
11. Please read the instructions carefully before operating the machine.
(1) As an artificial supplementary lighting, the lighting can be enhanced at any time from 5 in the morning to 23:00 in the evening, and the effective lighting time can be extended.
(2) Regardless of whether it is sunny, cloudy, or rainy, the light required by plants can be reasonably and effectively extended and scientifically controlled, as long as you have mastered this light supplement product and product application technology.
(3) In the greenhouse or plant laboratory, it can replace natural light to ensure healthy plant growth and promote better plant growth.
Light environment is one of the important physical environmental factors that are indispensable for plant growth and development. Through light quality regulation, controlling plant morphology is an important technology in the field of facility cultivation.
Application of LED in plant cultivation
As a fourth-generation new type of lighting source, LED has many characteristics that are different from other electric light sources, which also makes it the first choice for energy-saving and environmentally-friendly light sources.
The LED used in the field of plant cultivation also exhibits the following characteristics: rich wavelength types, just in line with the spectral range of plant photosynthesis and light morphology; narrow spectrum wave width half-width, can be combined as needed to obtain pure monochromatic light and compound spectrum; can be concentrated The specific wavelength of light irradiates the crops in a balanced manner; not only can adjust the flowering and fruiting of the crops, but also control the plant height and the nutrients of the plants; the system generates less heat and occupies a small space. It can be used in a multi-layer cultivation three-dimensional combination system to achieve a low heat load And the miniaturization of the production space; in addition, its strong durability also reduces operating costs. Because of these remarkable features, LEDs are very suitable for plant cultivation in a controlled facility environment, such as plant tissue culture, facility gardening and factory seedling breeding, and aerospace ecological life support systems.
Beijing high and low temperature test box operation precautions
High and low temperature test chamber is suitable for the adaptability test of electrical, electronic, instrumentation and other products, parts and materials in storage, transportation and use in high and low temperature environment; it is a variety of electronic, electrical, electrical, plastic and other raw materials and devices. Test equipment for cold, heat and dry resistance and quality control engineering; especially suitable for high temperature, low temperature, and cyclic testing of optical fiber, LED, crystal, inductor, PCB, battery, computer, mobile phone and other products.