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The LED plant grows a light
These are some of my standpoints, please give advice or comments ···can correct ···
LED plant growth the light adopt semi-conductor lighting principle, LED Tube Light Manufacturerthe appropriation combines a style of plant of high precise technique to grow an assistance light at the plant productions, such as flower and vegetable...etc..Generally indoor plant flower, will grow with time power more and more bad, the main reason is to be in need of bare irradiation and pass suitable the LED light of spectrum irradiation that plant needs, not only can promote its growth, and can also prolong a flower period, raise floral of quality.Further make this kind of applying to the big Peng efficiently light source system and glasshouse etc. facilities etc. agriculture production up, on the other hand can solve the irregularity that the sunshine shortage makes the great Peng vegetable taste of the tomato, and cucumber...etc. descended, on the other hand can also make the winter big Peng Jia fruits vegetable advanced till Chinese New Year to become available in the market before or after, attain the purpose that the anti- season cultivates thus.

1, spectrum scope
Rightness
The influence of the plant physiologyLED Strip Light Manufacturer

280~315 nms:
To the influence of the appearance and the physiology process is smallest

315~400 nms:The chlorophyll absorbs little, influence light period effect, obstruct caulis elongation

400~520 nmsblue)Chlorophyll and type carotene absorbs a comparison biggest, influence to the photo-synthesis biggest

520~610 nmsgreen)The absorption rate of dye not Gao

610~720 nms:LED Spot Light Manufacturer(red)The chlorophyll absorption leads low, have already shown Zhao influence to photo-synthesis and light period effect

720~1000 nms:The absorption leads low, stimulate cell extension, influence bloom and seed germination

>1000 nms:
The conversion becomes calories

2, from above of data to see, the ray's influence toward plant photo-synthesis of different wave-length is different, the ray of plant photo-synthesis demand, the wave-length is or so in the 400~720 nms.Ray and 610~720 nms(red) with 400~520 nms(blue) contribute to the photo-synthesis biggest.led lighting designThe ray with 520~610 nms(green) is been very low by the ratio of plant dye absorption.

3, according to the above principle, the plant light is all basic to make into red and blue combination, whole blue and whole red three kinds of forms to provide two kinds of rays of red and blue wave-lengths, the wave-length scope needed by overlay photo-synthesis.On the visual effect, the plant light of red and blue combination presents pink.

4, white only LED light, the most universal is to use blue core and stir up yellow fluorescence powder and thus reunite the white radiation fruit of creation sense of vision.The energy distributes up, exist two Feng values in the blue area of the 445 nms and the yellow green area of the 550 nms.But the 610~720 nms needed by plant is only red and then lack very much.This explained why at white light LED project light upon under, the plant grows disadvantage.

5, the red and blue light color of plant light compose a comparison generally at 5:1~10:1 of is proper, usually can choose 7~8:One comparison.Certainly conditioned can grow the comparison in the period adjustment red and blue light according to the plant had betterplate heat exchanger manufacturer.

6, use a plant light to the plant and repair only, generally be apart from the height of leaf's slice as 0.5~1 meters.