Grow Light CheckWhy we built this
You may not need an expensive grow light
We built Grow Light Check to help people figure out whether a regular, affordable light will work for their plants.
Written and reviewed by Grow Light Check · Updated
Why we made this
It should not be this hard to find out if a light will work for a plant. A regular LED bulb, shop light, or inexpensive light bar may be all you need. You should not have to buy an expensive grow light just because it has a plant on the box.
The problem is that product listings often focus on terms like “full spectrum” and “watt equivalent.” The useful details are usually buried in the specifications or left out completely.
We wanted a simpler answer
The grow light market can be pretty predatory. Expensive products are often sold as the only real option, and many influencers make money when you buy the lights they recommend. Some of those products are good, but that does not mean everyone needs them.
Grow Light Check starts with the light you already have or one you are thinking about buying. It checks the available specifications, compares them with what your plant needs, and gives you a starting distance. If there is not enough information to judge the light, we tell you.
Regular lights can work
Not every household bulb is a good grow light. A bulb that works for one houseplant may not be strong enough for seedlings, a large shelf, or plants that need very bright light.
Sometimes the best answer is to use the bulb you already own. Sometimes you may need a second bulb or a stronger fixture. We want to help you know the difference before you spend money.
About product links
Product links do not affect the calculator results. A light will not get a better result because we link to it.
Some links may earn us a commission at no extra cost to you. That helps support the site. We will always try to be clear about who a product is for and where it may fall short.
See something wrong?
Product listings change and specifications are not always accurate. If something on the site looks wrong, email nopredevelopment@gmail.com and include the page or product link.
We are happy to check it and fix it.
Sources and review basis
Sources support the background guidance; numeric ranges and product-fit conclusions are Grow Light Check’s bounded interpretation.