led植物灯(led grow light)是采用半导体照明原理，专用于花卉和蔬菜等植物生产结合高精密技术的一款植物生长辅助灯.一般室内植物花卉，会随着时间而长势越来越差，主要原因就是缺少光的照射，通过适合植物所需光谱的LED灯照射，不仅可以促进其生长，而且还可以延长花期，提高花的品质。进一步把这种高效光源系统应用到大棚、温室等设施等农业生产上，一方面可以解决日照不足导致番茄、黄瓜等大棚蔬菜口感下降的弊端，另一方面还可以使冬季大棚茄果类蔬菜提前到春节前后上市，从而达到反季节培植的目的。
1、光谱范围 对 植物生理的影响 （Spectral range infuence plant physiology）
280 ~ 315nm： 对形态与生理过程的影响极小 （Few influence for plant’s form and Physiological processes）
315 ~ 400nm ：叶绿素吸收少，影响光周期效应，阻止茎伸长 (absorbs little Chlorophyll, influence light cycle effect, prevent stem elongation)
400 ~ 520nm（蓝）：叶绿素与类胡萝卜素吸收比例最大，对光合作用影响最大 (Absorption proportion of chlorophyll and carotenoids is the largest, the biggest influence of photosynthesis)
520 ~ 610nm（绿）：色素的吸收率不高 (The absorptivity of pigment is not high)
610 ~ 720nm（红）：叶绿素吸收率低，对光合作用与光周期效应有显著影响 (Chlorophyll absorption rate low, have Significant infuence to photosynthesis and light cycle effect)
720 ~ 1000nm ：吸收率低，刺激细胞延长，影响开花与种子发芽 (The absorption rate low, stimulate cell extended, influencing flowering and seed germination)
＞1000nm ： 转换成为热量 (Converted into heat)
目前，深圳市格尔光电有限公司 所能提供的特殊波长LED ，红色有615-620-625-630nm ，紫色有400-405-410-415-420-425-430nm .兰色有450-455-460-465-470NM 绿色有：490-500nm 520-525NM 红外有680-690-700NM，应用于植物灯 (At present, we can provide the special wavelength led as below: red 615-620-625-630nm, UV 400-405-410-415-420-425-430nm , blue 450-455-460-465-470NM, IR 680-690-700nm, all of those special wavelength will hepful for plant’s growth. )
2、从上面的数据来看，不同波长的光线对于植物光合作用的影响是不同的，植物光合作用需要的光线，波长在400 ~ 720nm左右。400 ~ 520nm（蓝色）的光线以及610 ~ 720nm（红色）对于光合作用贡献最大。520 ~ 610nm（绿色）的光线，被植物色素吸收的比率很低。实验证明：红色光（610 ~ 720nm）大大增加植物的合作用，促进植物生长；蓝色光（400 ~ 520nm）可以增强叶绿体的活动，促进植物光合作用；紫色光（300-440nm）促进植物形成色素和对磷和铝元素的吸收，直接影响植物及果实的维生素D、角质层的形成和干物质的积累。而在红蓝（9：1）混合光照下，生长的冬青长势最好，不仅强壮，根系也非常发达。led植物生长灯即依照上述原理精制而成。(From the data shows above,we can see the light affect differently to the plant photosynthesis with different wave-lengths.
The light which is need for plant photosynthesis ,wave-length is around 400-720nm.400-520nm blue light and 610-720nm red light contribute the most to photosynthesis..the rate of 520-610nm green light which is absorbed by plant pigment is very low. The experiment proves that: red light of 610-720nm wavelength will greatly increase the plant photosynthesis, accelerate the plants’ growth. Blue light of 400-520nm wavelength can enhance the movements of the chloroplast, accelerate plant photosynthesis, purple light of 300-440nm wavelength accelerate the formation of pigment and the absorbtion of P and AL element, this will affect directly the plant and fruits’s vitamin D, formation of cuticula and accumulation of dry matter. But under the mix light of red and blue( 9:1), the growth will be the best, strong and also the roots grow prosperous. LED growing light is refined according to the theory mentioned above)
3、按照以上原理，植物灯基本都是做成红蓝组合、全蓝、全红三种形式，以提供红蓝两种波长的光线，覆盖光合作用所需的波长范围。在视觉效果上，红蓝组合的植物灯呈现粉红色。 (In accordance with the above principle, led grow light always combine with three forms : Red & Blue combine, full blue, full red, to provide red & blue two wavelength of light, to cover the wavelength range for photosynthesis. In the visual effect, red blue combination makes pink color effect.)
4、白光LED灯，最普遍的是使用蓝色核心，激发黄色荧光粉，由此复合产生视觉上的白光效果。能量分布上，在445nm的蓝色区和550nm的黄绿色区存在两个峰值。而植物所需的610 ~ 720nm红光，则非常缺乏。这就解释了为什么在白光LED照射下，植物生长不利。 (White color LED light, always use blue chip/die, stimulate the yellow phosphor, thus compound produces visual effect of white light. For Energy distribution, 445 nm in the blue area and 550 nm in yellow green area exists two peak area. But the wavelength 610nm~720nm red color needed for the plants is very short)
5、植物灯的红蓝灯色谱比例一般在5：1 ~ 10：1之间为宜，通常可选7 ~ 8：1的比例。当然有条件的可根据植物生长周期调整红色和蓝色光的比例最好。(The LED grow light proportion of Red &Blue light general in 5:1 ~ 10:1 is advisable, usually choose 7:1 or 8:1 ratio. Of course the conditions can be adjusted according to the plant growth cycle choose the best proportion)
6、用植物灯给植物补光时，一般距离叶片的高度为0.5 ~ 1米 (Using the Grow light to plant light supplement, general distance above the plant 0.5~1m is the best )
LED植物灯(led grow light)的发热量小，可接近植物补光，不造成灼伤，能够布置在植物行间或垄间，以最大程度的减少漏光损失，提高光效。(LED grow light heat small, can close to plant fill-in light, not cause burns, can install between the plants or ridges rows which is largest extent to reduce losses of the row, improve efficacy.
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能够根据植物不同生长时期的需要，组合LED光谱获得纯正单色光或复合波长进行补光，促进植物生长，开花、结果。(According to the needs of different plant growth period, combination LED spectrum to get pure monochromatic light or Composite wavelength for Filling light, promote plant growth, blossom and bear fruit.)
体积小、寿命长、生物能效高、节能环保和破损后没有重金属污染，是绿色照明光源，非常适合于绿色生产。(Small volume, long service life, high biological energy efficiency, energy conservation environmental protection and no heavy metal pollution damage, is green lighting source, which is very suitable for the green production.)
300W LED植物灯生理有效辐射能相当于HPS的800W，比传统照明灯具节省约80%的电能，减少补光成本，经济效益显著。(300 W LED Grow light physiology effective radiant energy equivalent to the HPS 800 W, and save about 80% of energy than traditional lighting, reduce the cost of filling light, and the economic benefit is remarkable.)
适用环境 -40°C-70°C
适用植物通用补光灯。最适合喜光的会开花、结果的小叶植物或水草等
用途适用于缺少光照或调解生长期的花卉栽培、蔬菜种植、水草（水族）养殖等场所，用来给植物补光、助长、调解生长期使用。是科技兴农的好帮手！
此宝贝可以代替太阳光给花卉、瓜果、蔬菜、水草等进行补光，用来促进植物出叶、长茎、开花、结果；促进植物光合作用和营养吸收；调整植物的花期与色泽；增进果结营养吸收，提高作物产量与质量；维持植物健康态生长，避免徒长或缺养矮化。
Applicable: plant fill light. most suitable for photophil, fruited Lobular plants or weeds etc.
Useage: Lacking of light or mediation growing period of flower culture, vegetable planting, Grasses (aquatic) farms ect, used to fill light, Promote growth, mediation plant growth period.It is a good helper for Technology innovation!
LED Grow light can take the place of the sunshine to the flowers, fruits and vegetables, aquatic plants etc, used to promote plant come into leaf or stem, blossom and bear fruits; Promote plant photosynthesis and nutrition absorption; Adjustment of flowering, colour and lustre; Improve fruit absorbs nutrition, crop yield and quality; Maintain plant health growth state, avoid spindling or Hypoxia dwarfed.
安装使用说明：
（1） 安装高度: 2.5M±1.5M
（2） 安装距离：4M±2M
（3） 补光时间加日照时间应在10-16小时