Led Grow Light Samsung Lm301H Lm301B

When buying plant lights, how to choose the configuration ratio of red and blue lights?

This is the most frequently asked question in buyer inquiries and the most difficult to answer. Because of the wide variety of plants, flowers include foliage, flowering, fruiting, succulent, first-growth and then-blooming, first-blooming and then-leafy, vegetables (such as spinach, lettuce) and rhizomes Classes, etc., it is difficult to answer exactly which plant is suitable for which configuration. Here is a simple method. The ratio of red to blue light in sunlight is about 6.8:1. Use this as a reference. For flowers and foliage, or leafy vegetables, choose a configuration below 6.8:1, and let the blue light a little more, because the blue light Conducive to the growth of plant leaves. When viewing flowers, choose 6.8 or more supplementary light during the flowering period, and let more red light, because red light is conducive to plant flowering and fruiting. From the seedling to the flowering period, it is necessary to fill in the light, and choose 6-7:1.