Principle:
• The lights provide different wavelength which can be fully absorbed by the plants.
• Can be placed above the plant directly, promote the plant growth, budding, flowering, promote plants photosynthesis.
• Different wavelength of light is different for the influence of plant photosynthesis. Red light wavelength is 625nm-630nm , blue wavelength is 445nm-470nm. In the visual effect, red blue combined LED plant grow light appear pink.
• Blue light be beneficial to plant photosynthesis, can promote green leaves growing, protein synthesis,fruit formation.
• Red light can promote plant roots growing, be helpful for flowering, fruit and extend the flowering period, play a role to increase production.
• Red and blue LED ratios of this LED plant grow light is 5:1.
•LED plant grow light can replace 3-5 times power traditional high pressure sodium lamp etc, save 80% of the electricity.