Led plant lamp features:
1 different wavelengths of light have different effects on Photosynthesis of plants. The light needed for photosynthesis of plants has a wavelength of about 400-700nm. Light at 400-500nm (blue) and 610-720nm (red) contributed the most to photosynthesis.
2 blue (470nm) and red (630nm) LEDs only provide the light required by the factory, so the ideal choice is to use the combination of the two colors. In terms of visual effect, the combination of red and blue plant light is pink.
3 blue light helps plant photosynthesis to promote the growth of green leaves, protein synthesis and fruit formation; red light can promote the growth of plant roots, promote flowering and bearing, prolong flowering and increase yield!
4 led plant light red and blue LED ratio is generally between 4:1-9:1, usually 6-9:1.
5 when a plant lamp is used to fill a plant, the height of the leaves is usually about 0.5-1 M. Continuous exposure for 12-16 hours per day can completely replace sunlight.
6 the effect is very significant, and the growth rate is almost three times that of natural plants.
7 solve the lack of sunlight in the greenhouse in winter, and promote the chlorophyll anthocyanin and carotene required by plant photosynthesis, so as to make the fruits and vegetables harvest 20% earlier, increase the yield by 3-50%, and increase the sweetness of fruits and vegetables. And reduce pests and diseases.
8 LED light source is also called semiconductor light source. This kind of light source has relatively narrow wavelength and can emit light of specific wavelength, so it can control the color of light. It can be used alone to improve plant varieties.
The 9 LED plant growth lamp is small in size but efficient, because the other perpetual lamp gives out 7 colors, and plants only need red and blue light. So most of the traditional lamps are wasted, so the efficiency is very low. LED perpetual lamp can give the factory specific red and blue light, so it is extremely efficient. That is why LED perpetual lamp is superior to dozens of watts or even hundreds of watts.
Another reason is that the spectrum of traditional sodium lamp lacks blue light, while the spectrum of mercury lamp and energy-saving lamp lacks red light. Therefore, the effect of light compensation of traditional lamp is much worse than that of LED lamp. The traditional lamp needs to save more than 90% energy and greatly reduce the operation cost.
Advantages of LED plant light:
1 there is no standard power outlet connector for the drive or cooling fan. 2. Plants need red and blue wavelengths for growth.
3 compared with other general lighting equipment, led plant light is mild and does not burn seedlings.
Compared with other factory lighting, 4 can save 10% to 20% of electricity cost.
5. Blue light can promote the growth of plants, while red light can make plants bloom.