It is important to give your grow light and indoor plants the appropriate distance so they can flourish. Now, if you’re wondering what distance from your plants you should give 1000w HPS grow light, we will let you know in this post.
Various grow lights have different placements that need to be followed. High-pressure sodium (HPS) lights are great for providing lights for your indoor plants. Following the right positioning for this type of grow light is essential so you don’t end up causing harm to your indoor plants.
In this article, we will be looking at how far should 1000w HPS distance be from plants. We will also be looking at the appropriate hanging distance for other grow lights. So, continue reading to learn more about this.
How Far Should 1000W HPS Distance Be From Plants?
Hanging HPS grow light too low can burn your plants. Also, placing them too high can cause your plants not to receive adequate light supply making them grow leggy and stretchy.
Another criterion to look at when considering the distance to hang your HPS grow light is the power of the grow light. The stronger the grow light, the farther it should be from your plants.
So, for 1000w HPS light, the appropriate hanging distance from plants should be about 20 to 36 inches above your plant canopy. Then you can gradually move the light closer while monitoring them as your plant strengthens and develop. However, you should ensure the heat emitted is bearable for your plants so they don’t burn them.
You can do a simple backhand test by putting your hand between your HPS grow light and plant to feel the heat. If they don’t burn the back of your hand, then your plants are safe. Nevertheless, always do the proper adjustments if you notice any changes as your plants develop.
For seedlings, the 1000w HPS distance from plants should be around 5 feet. However, you should be very careful when using HPS for your fragile seedlings especially high power such as 1000w.
For other HPS grow light lesser than 1000w, the hanging distance will continue to decrease as the bulb wattage values decreases. However, various grow lights have their distance range to be followed.
Other Grow Light Hanging Distance
As we said earlier, various grow lights have a specific hanging distance that must be followed so your plants can grow optimally. Let’s take a look at how far fluorescent and LED distance should be from their plants’ canopy.
Fluorescent Light Distance Light From Plants
Fluorescent lights are one of the safest lights to use because they don’t emit too much heat compared to other grow lights. Therefore, they can be positioned close to your plant canopy.
You should hang your fluorescent grow light about 4 to 6 inches above the plant canopy for the vegetative and flowering phase. For seedlings, position your fluorescent grow light a little farther. You can do 6 to 10 inches for seedlings and gradually move them closer as they mature.
Also, note that when it comes to using fluorescent grow lights, anything higher than 12 inches from your plants’ canopy may mean your plants aren’t getting good light energy. This is because fluorescent light strength decreases when the height is too far from the plants’ canopy. So, ensure they are close enough to your plant as they are safe to be positioned close to plants.
How Far Should LED Grow Light Be From Plants?
LED grow lights are one of the most popular lights to use for indoor gardening. They are also safe to use at an appropriate close range on plants and they don’t emit much heat. LED grow lights are as well strong and efficient and can be used for different plant growth stages. They are majorly used in the flowering and fruiting stage.
When it comes to using LED grow lights, there is no particular rule to their positioning. But as a recommended tip, they can be placed around 12 to 18 inches above the plants’ canopy.
However, there are many types and brands of LED grow light that offers different output so deciding the appropriate distance may be tricky. The good thing is most times when you purchase LED grow lights, the manufacturer usually puts a recommended hanging height to follow. You can start with the manufacture’s recommended hanging distance.
After trying the manufacturer’s recommended hanging distance, you can go ahead and move it a bit closer to get the perfect distance. Do these until you get to a point where your plants start to bleach. Also, you need to always monitor your plants when trying new grow lights. Move them backward immediately you notice any discomfort in the plants.
By doing this, you must have mastered the right hanging distance for your plants for them to receive optimal lights for their growing needs. Also, you may need to adjust the grow light usually upwards as your plants continue to grow taller and develop.
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1000w HPS Distance From Plants: Additional Say
Different hanging distances are recommended for various grow lights. We have concluded that the ideal distance from plants for 1000w HPS should be around 20 to 36 inches.
Whenever you purchase a new grow light, you can start with the recommended hanging distance and monitor your plants closely. You should back off the lights if you notice any bleaching of leaves. If you however notice your plants are fine with the distance, you can bring them a little closer so they can get optimal lights for their growth.
In all this, always keep a close eye on your plants’ response anytime you are using a new grow light on your plants. You should be able to obtain the appropriate hanging heights for your grow lights.