The introduction of       LED grow light

LED grow light ,also called plant grow light,at present, the main part of the production was made of LED lighting beeds.lookinging at picture below.and it also be can designed in different colors.

LED grow lights are special lamps and lanterns. According to the importance role of lunar sun to plant,Cidly have developed its LED grow light on base of this principle.

Feature:

1.it have many kind of wavelength, which can coinciding with the spctral of plant photosynthesis

2.It can focus on specific wavelength of light to illuminate balanced plant;

3. Not only can adjust flowering crops and fruit, but also control plant height and nutrition;

4.The system of LED grow light produce less heat, taking up less space ,it can be used for cultivation three-dimensional multi-layer combination system, and realize low heat load and production space miniaturization;

Application:

It is the new production cidly have developed.After application testing,the wavelenght of LED grow light is very suitable for plants grow、blossom and fruit.,as we know, flowers will be fade if we put them in the room for a long time,the main reason it is lack of lunar lighting.,so cidly developed its new technoledgy,by means of the spectrum plants needed ,cidly use the LED grow light illuminate the plant , not only can promote its on the grower,but also can extend the flowering, as well as improve the quality of the flowers.see these picture as an example. We use LED grow light instead of lunar lighting,it also can grow well.

As cidly declare,these LED grow light have three basic advantage .

As the light supplement,the light can enhance its effective lighting time in any time,no matter in the evening or night it can lengthen and control the light which plant needed.

In greenhouse or laboratory ,it can completely replace natural light and promote plant grower.

Working principle

Light environment is important physical factor to the plant development, it is the most important technology to adjustment the light quality and control plant morphological in the field of culture

Miya

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Image sensors as used in cell phones are partially color-blind, due to their coating, which prevents UV light from passing through. Because of this, CMOS chips have not been suitable for spectroscopy. However, a new production process makes the coating transparent, and the sensors suitable for special applications, and may allow for use in spectroscopy after all. CMOS image sensors are no longer only used in cell phones and digital cameras. The automotive industry, for instance, has discovered the potential of optical semiconductor chips and is increasingly using them in driver assistance systems, from parking aids and road lane detection to blind-spot warning devices. In special applications, however, the sensors that convert light into electrical signals have to cope with difficult operating conditions, such as high temperatures and moisture. For this reason, CMOS devices are covered with a silicon nitride coating. This chemical compound forms hard layers which protect the sensor from mechanical influences and the penetration of moisture and other impurities. The protective coating is applied to the sensor in the final stage of CMOS semiconductor production. The process is called passivation, and is an industry requirement. Unfortunately, up to now this passivation has entailed a problem: the silicon nitride coating limits the range of optical applications because it is impermeable to light in the UV and blue spectral range. CMOS sensors for high-performance applications, used in special cameras are therefore partially color-blind. Scientists at the Fraunhofer Institute for Microelectronic Circuits and Systems IMS in Duisburg have found a solution to this problem. “We’ve developed a new process step that allows us to produce a protective coating with the same properties but which is permeable to blue and UV light. This reduces the absorption of shortwave light,” said Werner Brockherde, head of department at Fraunhofer IMS. In simplified terms, the new coating material will absorbless light of an energy higher than blue light, which means the sensor becomes more sensitive at the blue and UV range. With this process development the experts have expanded the range of applications for CMOS image technology. This could revolutionize UV spectroscopic methods, which are used in laboratories around the world, significantly improving their accuracy.

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