Web9 dec. 2024 · Up to 18 hours of light are common for a marijuana plant which is in a seedling stage. The method of growing these seedlings is known as the 18/6 method, which represents 18 hours of uninterrupted light and 6 hours of uninterrupted darkness. This period requires a high amount of light because this is the time when the plant is … WebA good rule of thumb is to keep LED grow lights 12–30 inches above your plants. The perfect distance between your plants and the LED lights will depend on the type of light, wattage, and plant growth stage. If you choose a powerful one, such as a 600–800W, the top leaves should be 24–30 inches away from the LED grow light.
What Distance Should My Grow Lights be Above My Seeds Starts?
Web23 okt. 2024 · How far should 1000w LED grow lights be from plants? If you have a 1000 watt light, you may want to hang it at least fifteen feet away from it. If your light is … WebA. Tomato seedlings need high intensity light. Fluorescent bulbs should be placed very close to the plants, no more than three inches away from the soil surface (before seedlings emerge) or foliage (once seedlings sprout.) Q. How often should I adjust the grow lights? daily horoscope cancer august 1 2022
How Far Should LED Grow Lights Be From Plants?
Web29 nov. 2024 · The maximum distance away from the light should be used to start the plants. A safe distance for all of the G8LED grow lights is between 12 and 36 inches … Web10 jun. 2024 · Widespread – above 120 degrees. Medium spread – 100-120 degrees. Narrow spread – 90 degrees or below. Most grow lights will have a wide spread so they … Web13 sep. 2024 · For seedlings, LED grow lights should generally be mounted between 24-36 inches above the plant canopy – however, this depends on the power (wattage) of … bioinformatics lecture notes ppt