Each led grow light comes to the market with different sizes and purposes to use. Therefore, you have to consider carefully before making a decision.
If you are struggling to find out “what size led grow light do I need?“, we are here to help. Do not hesitate to give our article a check!
Table of Contents
What Size Led Grow Light Do I Need?
To know what size led grow light that you are looking for, let’s consider two things below:
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Size Of Growing Area
The growing area’s size is one of the important factors when it comes to choosing the appropriate size of led grow light. It’s easy for you to figure out which light size will suit your needs best if you know how large your grow area is. In case you haven’t learned your garden space yet, let’s measure your growth length and width right away.
The table below is the approximate coverage areas for the most common wattages of grow light:
Light Layouts
| Grown Space size | Total Wattage |
| 1m X 1m Area | 50W |
| 2m X 2m Area | 150W |
| 3m X 3m Area | 350W |
| 4m X 4m Area | 560W |
| 5m X 5m Area | 1000W |
From coverage areas, you can choose which size light suits you best.
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The Number Of Plants
One important thing for you to consider before picking up any grow light is the species and the nature of the growing plant. You should notice that led grow size bulbs can accommodate regular seedling, so they arrive at complete maturity. A few plants need larger LED grow lights giving more energy, surface area, and power.
Incandescent lighting is always the best type when it comes to foliage and leafy green plants. These lights are best for a group of plants rather than individual blooms, but the larger the light, the hotter will get.
For brilliant bulbs, go for around 150 watts for the best outcomes, and that will keep a little plant growing. If you want to own the brightest light, you should opt for a 1000-watt size. This size can cover a seven-foot square, equivalent to most small rooms or sheds.
What Are Other Factors That Need To Be Considered?
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Light Requirements
It would help if you considered that your plants have a high light requirement or a low one regarding light conditions. Several plants require a high light requirement, such as flowers and fruits ( tomatoes, orchids, and cannabis).
To grow a plant with a high light requirement, you need to choose 40-50 watts for each shade zone’s square foot. In contrast, plants with low light requirements are plants that do not flower like lettuce or herbs
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Types Of Led Grow Lights
Choosing a grow light is difficult as there are many various types of lights in the market.
If you want to own affordable lights, you should opt for incandescent lamps. However, these lights need to be set up far away from the plants. Another option for you is Fluorescent lights, which are cheaper but last longer than incandescent lights and do not get as hot.
Fluorescent lights
Besides, you can choose LED lights to put in your garden. This type of light is becoming famous day by day in terms of growing plants. It is small and simple to set up, but it lacks the power of a bigger light.
LED lights
Conclusion
Grow lights are a helpful way for cultivating indoor plants year-round and supplement natural lighting. Choosing the size of grow light depends on how many plants you want to grow and the grow space itself.
What size led grow light do I need? Now you get it! Knowing the important factors before buying a light for growth is essential, and we do hope you can quickly determine to purchase one that suits you best. Good luck with your purchase, and see you in our next posts!