What Kind Of Light Do I Need For Plants. if a plant is getting too much sunlight, you'll probably be able to tell. no, and you should not put seedlings under grow lights for 24 hours a day.
that said, you can use the “displayed wattage” of an led grow light to figure out how far away you can place a grow light from the plant canopy. 5 x 5 feet (or 25 square feet) from. Chlorophylls help with the photosynthesis process by quickly absorbing.
Types of Grow Lights
Fluorescent lights should be 3 to 12 inches above the tops of the plants; Most states limit grow amounts to 6 or 12 plants, and one or. how many grow lights do i need to grow weed? This is where led lights come in.