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Indoor grow lights for seedlings
Indoor grow lights for seedlings











indoor grow lights for seedlings

"LED lights need to hang at least 14 to 24 inches above the plants, whereas fluorescent lights can hang as little as 3 inches above the plants, making it easy to hang several shop lights on one stacked shelving unit," Kostovick explains.

  • How much room you have: Do you have room for an entire shelving unit with built-in grow lights, or are you looking for a single bulb that can fit into an existing clamp light? Consider vertical space, too.
  • If you are a more advanced grower looking to keep plants alive year-round, or you're working with a finicky crop you really want to see succeed, go with LEDs. Kostovick estimates that a light that holds two 40-watt T12 fluorescent bulbs would be plenty in this case.

    indoor grow lights for seedlings

    When you'll be using them for: Again, fluorescent lights tend to be better for beginners who are using grow lights on a small plant collection for a limited time window (i.e., to start seeds).

    #INDOOR GROW LIGHTS FOR SEEDLINGS WINDOWS#

    They can also act as stand-in windows for those who live in darker homes and need some help keeping sunlight-loving houseplants alive. You can use grow lights to start seeds indoors before spring, care for outdoor plants that have moved inside for the winter, or grow plants indoors all year long. Grow lights also give off less heat than traditional light sources, making them less likely to scorch your plants. Their chloroplasts only conduct photosynthesis for a narrow bandwidth of light, which a grow lamp can deliver. They need the appropriate spectrum of light," he explains, adding that plants are actually quite choosy in this regard. "Technically, plants don't need sunlight. "Grow lights let indoor growers of any scale bring the right spectrum of light to their plants," says Roger Buelow, the chief technology officer at AeroFarms, a high-tech vertical farming company that grows produce indoors year-round. Unlike the bulbs in chandeliers or sconces, grow lights emit a spectrum of light that's similar to the sun.













    Indoor grow lights for seedlings