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Can you put seedlings under LED?
Your seedlings need plenty of energy but won’t be able to get that if you place them beside your windows. Artificial lights are the best option for indoor seed starting. You want them to flourish after they start germinating, then you need to place them under LED or fluorescent lights.
Should seedlings get 24 hours of LED light?
A: In general, you should not leave grow lights on 24/7. Plants need a light-dark cycle to develop properly. It’s believed that they truly do rest during periods of darkness, and probably use this time to move nutrients into their extremities while taking a break from growing.
Are LED lights good for seedlings?
LED plant lights use less energy and emit less heat than compact fluorescent lights, reducing costs and simplifying temperature control in enclosed environments. Go with full-spectrum LEDs (which don’t look purple) for growing seedlings, propagating plants, and perking up houseplants in winter.
How close should LED be to seedlings?
Since LED lights produce far less heat compared to other types of lights, plants can tolerate LED lights being much closer. A general rule is that LED lights should be about 12-30 inches from the top of your plant
When can I move seedlings under LED?
Your grow lights should be turned on (or your seedlings should be put under lights) as soon as the first seed starts to sprout. What is this? Many types of seedlings grow very fast, and they will begin reaching for the light as soon as they emerge. So give them plenty of it right from the start.
How long should LED grow lights be on for seedlings?
Once sprouted, most vegetable seedlings and other garden plants require at least 12 hours of good light per day, along with 8 hours of darkness. However, they’ll grow the best with around 16 to 18 hours of light.
Can seedlings be under light 24 hours?
Yes, it is true that your seedlings need lots of bright light to grow healthy and strongbut they also need a period of darkness in order to thrive. … These fluorescent lights should be left on for 12 to 16 hours a day. Many people make the mistake of leaving their seedlings under fluorescent lighting 24 hours a day.
How long should seedlings be under 24 hour light?
Seedlings need 14-16 hours of light every single day, without fail. Don’t leave them on for 24 hours a day though. Like us, they need to rest at night. So plan to keep your artificial lights on for 14-16 hours during the daytime, and turn them off overnight.
Are LED lights too strong for seedlings?
Light is among the most vital factors to consider when growing plants because it triggers the photosynthesis process. If you’re using regular incandescent lights, you’re not very likely to grow strong and healthy plants. Therefore, for best results it is recommended that you use full spectrum LED grow lights