Indoor herb gardening may be a lucrative and entertaining pastime, but you must provide your plants with enough light to thrive. Grow lights are the answer to this problem. In order for your herbs to thrive, you'll want to invest in LED grow lights specifically designed for this purpose.
Basil, oregano, rosemary and thyme are some of the most commonly used culinary herbs and require six to eight hours of full light. Herbs flourish when they are given the correct quantity of light.
In the case of indoor gardening, though, it's difficult to match the results of nature's bounty without some assistance. Fluorescent lights for plants might help make up for a home's lack of natural light.
For photosynthesis and chlorophyll absorption, plants require wavelengths in the red and blue spectrums, which LED grow lights contain. To put it another way, if you want happy, healthy herbs, you need grow lights.
Choosing a light can be a daunting task because there are so many alternatives available. In this article, we'll tell you about our favorite herb lights and what to check for when purchasing one.
Bamboo Mini LED Grow Light Garden | Indoor Kitchen Seed Starting and Herb Garden | Compact and Fits Practically AnywhereView on Amazon
- BrandGardenders Supply Company
GrowLED Umbrella Plus Grow Light, Herb Garden, 6ft Height Adjustable, 11ft Long Cord, 8/12/16/24H Automatic Timer, 5-Level Dimmable, Plant Light for Large Plants, Compatible with Smart Plug, Set of 2View on Amazon
GrowLED LED Umbrella Plant Grow Light, Herb Garden, Height Adjustable, Automatic Timer, UL Adapter Included, Ideal for Plant Grow Novice Or Enthusiasts, Various Plants, DIY Decoration, WhiteView on Amazon
GrowLED LED Indoor Garden, Herb Garden, Kitchen Garden, Height Adjustable, 20W Grow Light, Automatic Timer, Ideal for Plant Grow Novice Or Enthusiasts, Various Plants, DIY Decoration, WhiteView on Amazon
TORCHSTAR LED Indoor Herb Garden, CRI 95+ Full Spectrum Light, 24V Plant Grower 4000K, Suitable for Succulent, Vegetable, Basil, Pots & Plants Not IncludedView on Amazon
Ldmhlho Led Herb Garden Light Kit, Full Spectrum Grow Light with Timer and Dimmer, Indoor Mini Growing System Suitable for Succulents, Vegetables, Potted Plants and DC 12V Safety OutputView on Amazon
Mosthink LED Plant Grow Light Strips Full Spectrum for Indoor Plants with Auto ON / Off Timer, 48 LEDs / 4 Dimmable Levels, Sunlike Grow Lamp for Hydroponics Succulent, 2 PackView on Amazon
APLANT Grow Lights, Dual Head Plant Light for Indoor Plants, 360° Adjustable Gooseneck Plant Light with 6/10/12H Timer, Full Spectrum Clip-on Grow Lamp for Herb Garden/Succulents GrowthView on Amazon
Indoor Garden Led Grow Light:Herb Seeds Kitchen Garden Grow Kit - House Plant Growing Lamps Growing System with TimerView on Amazon
Hydroponics Growing System 20W 80LED Indoor Hydroponic Garden 6Pods Full Spectrum LED Grow Light with Automatic Timer Hydrogarden for Home Kitchen, 9''-12'' Height Adjustable, BlackView on Amazon
iDOO Hydroponics Growing System, 7Pods Mini Herb Garden with Pump System, Germination Kit with LED Light, Automatic Timer, Height Adjustable (No Seed)View on Amazon
Indoor Garden Kit,Herb & Kitchen Garden Grow Light,Full Spectrum Plant Light with Auto ON/Off 3/9/12H Timer, 4 Dimmable Brightness for Indoor Plant GrowthView on Amazon
- BrandMindful Design
Hydroponics Growing System, 8 Pods Indoor Hydroponic Garden with Grow Light, Automatic Timer Germination Kit Functions as Desk LampView on Amazon
Last update on 2023-10-03 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API
Light Spectrum Output
The light spectrum output is a critical first consideration. In terms of plant growth, blue and red are the most important spectrums.
Blue light is ideal for photosynthesis and vegetative growth.
Red light is ideal for stem growth, chlorophyll production and flowering.
White, blue, and red lights are used in most LED indoor grow lights to guarantee that your plants get the proper kind of light at every stage of development.
For your herb garden, make sure the grow light you choose has the right spectrum output.
Light Intensity Output
You must also take into account the intensity output in addition to the spectrum output. That's what sets a grow light apart from a regular colored light bulb.
There's more to it than just screwing in some blue and red LED lights.
Nature provides your plants with a source of powerful illuminance: the sun. In order for your plants to be able to perform photosynthesis, you must be able to duplicate the sun's rays in your indoor garden.
It is common practice to express intensity in terms of lumens. 7,000-7,500 lumens per square foot of plants is ideal for herbs. 2,000 lumens should suffice for herbs that require minimal lighting. 5,000 lumens per square foot is a good starting point for a mid-range lighting system.
PPF (Photosynthesis Photon Flux)
To get the most out of your artificial lighting when growing herbs inside, you'll want to pay attention to the PPF, or photons of PAR (photosynthetically active radiation) emitted per second. It's a unit of measurement called a micromole. The visible light spectrum from 400 to 700 nm is included in the term "PAR," which includes all wavelengths from blue to red.
You may measure the amount of photons emitted by the light source using PPF. When deciding whether or not an LED would be adequate for your herbs, you can get an overall sense of the light intensity from this.
Distance Between Grow Lights And Plants
We don't want our herbs or veggies to succumb to overexposure to the sun's rays. It is important to consider the distance between grow lights and the plants. The wattage of the lights influences the distance between them and the plants.
Heat And Grow Lights
In addition to providing light, grow lights also generate heat, which is essential for the survival of any plant they are placed near. Grow lights aren't as healthy as natural sunshine because they're artificial.
There is some risk of growth being affected by the heat it emits. As a result, a certain amount of space must be left between the plants and the grow light on the ceiling.
Regarding the growing space, the cost of the grow lights is an issue. The fact that they utilize electricity means that they'll have to pay for it somehow.
Electrical consumption and bulb wattage are factors in unit economics. Overspending without a clear return on investment is not something we are willing to undertake (return of investment).
Grow lights are available in a variety of price points. These lights range from high-end to mid-range to cheap, depending on what you're looking for and your budget.
When you purchase a grow light, you are making a direct investment in the quality of your crop. What you get for the money you spend is the old adage.
These will generate too much heat, use up too much electricity, and give off very little helpful light. So stay away from inexpensive brands.
Buying the most expensive grow light isn't what we recommend. In fact, as you'll see in the list below, many of the best herb grow lights are within reach of the average home gardener's budget.
A cheap grow light isn't necessarily a good one for your herbs. Indoor herb cultivation necessitates lighting that is both high-quality and abundant. We don't want to spend the money on those pricey grow lights, but do you think they'd be good for your herbs?
Don’t Focus Much on Watts
Manufacturers and retailers frequently misrepresent grow lights as common units in their advertising, which adds to the confusion.
We will use the lamp's actual wattage usage to evaluate its power consumption and efficiency in our review. While these are important considerations, we'll also look at the light's other specifications and features.
Why Is Light Important To Your Plants?
Providing plants with adequate light is critical to their survival. Photosynthesis is the process by which plants, such as vegetables and herbs, are able to create nourishment.
The sun's energy is harnessed by plants. At least 70 percent of the sun's rays are used by plants during the photosynthesis process. In order for plants like vegetables and herbs to survive and thrive, they need sunlight. However, if used excessively, it might cause plant death.
As a means of subsistence, indoor home gardening has changed many people's lives. UV light or LED grow lights allow most plants, such as herbs, to survive in their natural environment without danger of overexposure to the sun.
In order to successfully grow plants indoors, grow lights are a must-have. Everything has the ability to generate light without causing undue harm to plants.
What is Spectrum? Which Spectrum is Beneficial to Herbs?
The term "spectrum" refers to one of the many components of natural light. White light contains all the colors of the rainbow. This contains all of the primary colors as well as some secondary ones, such as red, orange, yellow, green, and the various shades of blue and indigo. So far, so good, but don't go referring to Bill Nye as the "Science Guy." Is there anything you'd like to remember from this list?
The most versatile light source is full-spectrum white light, which has a wide range of uses. It includes all of the distinct components of the sun's natural light and is guaranteed to please your herb children!
Blue and red are two of the most important spectrums for your herbs if you have to choose a choice. Why? The growth of leaves is aided by blue light, whereas robust stems are aided by red light (and flowers).
What are Lumens? How Many Lumens Should I Choose?
Lumens are an important consideration when selecting a grow lamp or lightbulb. The wattage of a light bulb is measured in this way. Light output is measured in "lumens," and the term refers to the amount of emitted light.
Remember previously when we talked about the different light intensity levels? Each category requires a certain amount of light:
High Sun: 7000 lumens per square foot
Part Sun: 5000 lumens per square foot
Low Sun: 2000 lumens per square foot
Per square foot is what you'll observe in the pricing section. The truth is, you can't just buy a 7000-lumen lightbulb and be done with it. Lumen output begins to drop as soon as they depart the bulb. That doesn't mean that the amount you start with is the amount your herb plant is soaking in.
How can you raise the amount of light your plant receives? Use a lamp with a reflecting hood and be sure to maintain your light as close to your plant as feasible.
Is it possible to tell how many lumens of light are reaching your herbs? Light meters can be useful if you have a grow lamp setup (or a light meter app on your phone). Before buying a light, you can use the following calculation to figure out how many lumens it needs to have: If you're a mathematician, use this equation:
Lightbulb Lumen Output ÷ Distance in Ft. to Plant² = Light Intensity
That was the last thing on your mind, weren't you? If you square the distance to your plant, you'll be alright.
That concludes our discussion. We whittled down the over a thousand options on the grow light market to just seven of the best options for your indoor herb gardens.
Grow lights aren't all created equal. Pros and cons can be found for every one of them. What a buyer wants and expects from a grow light is entirely up to them.
It's possible to spend a lot of money on high-end grow lights that have all of these great characteristics. Alternatively, if you're just getting started with indoor herb planting, a low-cost grow lamp will do the trick.
So, which grow light do you choose for your herbs? If there's one that we missed, let us know in the comments! Let us know what you think in the space provided here.