A solar panel battery is a device that directly converts light energy into electrical energy through the photoelectric effect or photochemical effect. Thin-film solar cells that work on the photoelectric effect are the mainstream, and how to choose and buy solar cells puzzles some people. Today, I w......
Read MoreThe main problem is that the time is short during the day. Make it backlight. And there is a special plant growth light for this. They are also called Grow Light, agricultural lights (agricultural planting lights). There are enough names, but the essence is the same-they are light sources that make ......
Read MoreLED Grow Light has advantages of other electrical light sources: energy saving, cold light source, long service life, small size, light quality, high light efficiency, rich wavelength type, spectral energy is easy to composite, easy to modulate, adjustable, can be irradiated closely Plants can use m......
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