Does the LED light affect vegetables outside a metre?
Plant light for plant growth, leaf height distance of 0.5 meters, every 12-16 hours of irradiation can completely replace the sun continuously.
LED plants light red, blue, LED ratio is generally between 4:1--9:1 is appropriate, usually optional 4-7:1.
Blue light promotes the growth of green leaves; red light helps to bear fruit and lengthen flowering.
Yes, yes, it does. You're 1 meters away. It's on the Internet, with plants that sell lights, which promote plant growth.1. The effects of different wavelengths of light on plant photosynthesis are different. The light needed for plant photosynthesis is at about 400-700nm. 400-500nm (blue) light and 610-720nm (red) contribute most to photosynthesis.2, blue (470nm) and red (630nm) LED, just to provide the necessary light for plants, therefore, LED plant lights, the ideal choice is to use the two color combinations. In the visual effect, the combination of red and blue lights appear pink.
