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The 8 Best plant grow light bulbs of 2024

Are you trying to find plant grow light bulbs among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling plant grow light bulbs on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 24 hours of research and did 33 plant grow light bulbs tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best plant grow light bulbs you can buy today

No. 1
Briignite Grow Light Bulbs, Full Spectrum Grow Light Bulb, LED Grow Light Bulb A19 Bulb, Plant Light Bulbs E26 Base, 11W Grow Bulb 100W Equivalent, Grow Light for Indoor Plants, Seed Starting, 3 Pack
  • FULL SPECTRUM & NATURAL LIGHT: A19 full spectrum grow light appears 5000K white to eyes but has a red/blue light spectrum. Same as natural sun shine, perfect for tomatoes, cucumbers, peppers, leafy greens and herbs at all growth stages.
  • HIGH BRIGHTNESS & ENERGY SAVING: A19 LED plant grow light bulbs deliver 180-degree 1000LM bright light output. Use High Lumen LED Chips equivalent to 100w traditional light bulb while consumes only 11 watts, saving 90% of your electricity bill.
  • HIGHER EFFICIENCY: LED grow bulb with high light transmission improves plant absorption more effectively. Balanced lighting of full spectrum wavelength can give your plants more light with a high output PPF of 25 micromoles per second.
  • LONGER LIFESPAN: LED sun light bulbs with low heat generated, suitable temperature for your plants. Use Plastic & Aluminium material to build the cooling system with better heat dissipation. Up to 25,000 lifespan.
  • NATURAL HOME LIGHT COLOR: Unlike those purple or reddish grow bulbs, our indoor 5000K LED grow light bulbs show off your indoor garden without harsh or unsightly lighting, providing a pleasing, natural light, temperature that integrates well with any decorative aesthetic.
  • EASY TO INSTALL: E26 Base fits all standard E26 sockets. No necessary to find other fixture to fit this bulb. Easy to install this e26 grow light bulb to standard size fixtures.
  • 100% SATISFIED: If you are not satisfied with this a19 led grow light bulb for whatever reason, we’ll give you a replacement or full refund.
No. 2
Briignite LED Grow Light Bulb, BR30 Grow Light Bulbs, Full Spectrum Grow Light Bulb 12W, 120W Equivalent, Plant Light Bulbs E26 Base, Grow Light for Indoor Plants, Seedlings, Greenhouse, 1 Pack
  • FULL SPECTRUM & NATURAL LIGHT: The BR30 full spectrum grow light appears 3500K white to the eye but have a red/blue light spectrum. Same as natural sun shine, perfect for tomatoes, cucumbers, peppers, leafy greens and herbs at all growth stages.
  • HIGH BRIGHTNESS & ENERGY SAVING: LED BR30 plant grow light bulbs deliver 180-degree 1000LM bright light output. Use High Lumen LED Chips equivalent to 120w traditional light bulb while consumes only 12 watts, saving 90% of your electricity bill.
  • HIGHER EFFICIENCY: LED grow bulb with high light transmission improves plant absorption more effectively. Balanced lighting of full spectrum wavelength can give your plants more light with a high output PPF of 25 micromoles per second.
  • LONGER LIFESPAN: LED sun light bulbs with low heat generated, just warm enough for your plants. Use Plastic & Aluminium material to build the cooling system with better heat dissipation. Up to 50,000 working hours lifetime.
  • NATURAL COLOR: Unlike those purple or reddish grow bulbs, our indoor LED grow light bulbs show off your indoor garden without harsh or unsightly lighting, providing a pleasing, natural light, temperature that integrates well with any decorative aesthetic.
  • EASY TO INSTALL: E26 Base fits all standard E26 sockets. No necessary to find other fixture to fit this bulb. Easy to install this e26 grow light bulb to standard size fixtures.
  • 100% SATISFIED: If you are not satisfied with this led grow light bulb for whatever reason, we’ll give you a full replacement or refund.
SaleNo. 3
SANSI LED Grow Light Bulb for Seeds and Greens, Full Spectrum 10W Grow Light (150 Watt Equiv) with Optical Lens for Indoor Plant, High PPFD, E26 Base, 3-Pack
598 Consomer Reviews
SANSI LED Grow Light Bulb for Seeds and Greens, Full Spectrum 10W Grow Light (150 Watt Equiv) with Optical Lens for Indoor Plant, High PPFD, E26 Base, 3-Pack
  • 4000K DAYLIGHT: Imitate the solar spectrum, customize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm; Color rendering index Ra is close to 100, infinitely close to natural light, suitable for every cycle of plant growth, effectively promotes plant growth, and improves crop yield and quality.
  • SECONDARY OPTICAL DESIGN: PPF: 16.8umol/s, PPFD:97.91μmol/s/㎡@1FT: . Through the lens for secondary scientific light distribution, improve light utilization, give plants more supplementary light, and improve the light bulb lifespan to 25,000 hours.
  • PATENTED COC TECHNOLOGY: Chip on Ceramic, SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, and directly solders the LED chip on the ceramic heat sink, effectively reducing the system thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, makes the SANSI bulb has higher light efficiency.
  • SAFE AND RELIABLE: The lamp body is made of special ceramic material, and the flame retardant grade reaches V0; the reinforced insulation structure design, no risk of electric shock, is safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and durable; low IR, less heat radiation, avoiding close Distance exposure burns plants.
  • GUARANTEES: ETL listed AND CE certification, quality and safety verified, 5 years warranty.
No. 4
Necgemlex Smart LED Grow Light Bulbs with Remote Controller, Sun Mode, Built-in Daily Auto Timer, 4500K, A21/A70 E26/E27 9W Dimmable Full Spectrum Grow Bulbs for Indoor Plants, 2 Pack
  • 【Original Sunshie Mode】 - Brightness auto change, simulating sunshine's brightness changing in a day, from sunrise to sunset. Your plants will love the lamp just like real sunshine.
  • 【Built-In Smart Timer】 - Onekey setup the lamp to work for 2-22 Hours per day. One time Setting, permanent daily automatically ON/OFF
  • 【Your Planting Assistant】 - The combination of sunshine mode and smart timer allows different types of plants to enjoy the most appropriate light.
  • 【Easy to Use】 - Regular E26/E27 jack, built-in intelligent control module, easy to upgrade your ordinary lights to smart plant grow lights
  • 【Full Spectrum Grow Lights】 - Truly full spectrum contains all wavelengths of light from 380nm to 800nm, delivers more highly-uniform light needed by plants. 4500K Color temperature make it more friendly to eyes.
No. 5
Grow Light Bulbs, LED Grow Light Bulbs A19, Full Spectrum Plant Light Bulbs, 100W Equivalent Grow Bulb, E26 Base, 9W Grow Lights for Indoor Plants, Flowers, Seed Starting, Greenhouse, 4000K, 2-Packs
  • Full Spectrum Light Bulb: LED A19 grow light bulbs use wavelengths of 400-740nm, including red/blue spectra, covering all lights required for plants at each growth stage, just like sunlight, allowing your plants to thrive indoors without being limited by weather or season. The bulbs emit 4000K of natural light, CRI 95+, making it perfect for showcasing the beauty of your indoor garden
  • High Performance & Energy Cost Saving: Lower your energy consumption instantly up to 90% by converting to LED grow light bulbs! A19 light bulbs for indoor plants use high lumens led chips, deliver 1000 LM at 240-degre, only consume 8.5 watts and equivalent to 100 watt traditional light bulb. It's an economical and energy-efficient alternative to old light bulbs
  • Maximize Plant Absorption: This high-efficiency full spectrum light bulb provides a high output PPF of 25 micromoles per second, allowing plants to grow faster and healthier under optimal light conditions.
  • Long-lasting Plant Light Bulb: Made of premium plastic and aluminium material, the grow light bulb for indoor plants generates low heat, no harmful to your precious plants, the lifespan is about 30,000 hours, ideal choice to accompany your houseplants thoughout the years
  • E26 Base for Easy Installation: The A19 full spectrum grow bulbs can be easily screwed into all standard E26 base fixtures, no wire needed, great growth gift to your vegetables, flowers and fruit
No. 6
DOMMIA Grow Light Bulbs with 6/10/12H Timer, Full Spectrum LED Plant Grow Light Bulbs for Indoor Plants, BR30 Sunlight Plant Growing Lamps for Desk Lamp/Floor Lamp/Light Fixture with E26 Base
  • 【Grow Light Bulbs with Timer】- DOMMIA grow lights for indoor plants come with a 6/10/12H timing function. In order to set the timer, when you first turn on the light, you have a few seconds to press the button in the center to cycle it to the desired "on" time or leave it alone if you want to switch control it. The plant lamp is nice not having to worry about light exposure for houseplants and saves you time when you're busy.
  • 【Fit Any E26 Light Fixture Plant Light Bulbs】Plant growing lamp fits all standard E26 sockets so it can be used in most standard lamps. It's so nice and much more convenient than those bulky tabletop light setups, just swap out your bulbs for DOMMIA grow light bulbs and you can have plants anywhere in your home.
  • 【Full Spectrum Grow Light Bulb for Indoor Pants】Warmwhite plant light provides a full spectrum wavelength of 380nm-780nm, including Red & Warm White. It can give your plants enough light with a high output PPFD. Compared to the indoor plant lights of others, the color temperature is fairly natural and pleasant, perfect for tomatoes, cucumbers, and hydroponics at all growth stages.
  • 【High Efficient and Energy Saving】- DOMMIA plant grow lights features advanced LED technology, which has good heat dissipation performance, which means that with the same efficacy, the resistance consumption is less, and the actual output is 12 watts, saving 90% of your electricity bill, 3-4 times cost savings over the comparable fixture. Do all we can to help the climate- collectively we can make a difference.
  • 【Long-lasting and Longer Lifespan】DOMMIA LED grow lights is light weight and is well-made with plastic & aluminium material.The grow lights for indoor plants full spectrum features advanced LED technology that stays cool to the touch, and has a total lifespan of up to 25000 hours.
    We provide 30-day money back guarantee,and life time support guarantee. Pls contact with us if you got any question, we will be happy to help you!
No. 7
SANSI 24W Grow Light Bulbs for Seeds and Greens, 300W Equivalent Full Spectrum Grow Lights with Optical Lens for High PPFD, Daylight Plant Bulbs with Ceramic Tech. Energy Saving for Indoor Plants
  • 4000K DAYLIGHT: Imitate the solar spectrum, customize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm; Color rendering index Ra is close to 100, infinitely close to natural light, suitable for every cycle of plant growth, effectively promotes plant growth, and improves crop yield and quality.
  • SECONDARY OPTICAL DESIGN: PPFD:227.5μmol/s/㎡@1FT: . Through the lens for secondary scientific light distribution, improve light utilization, give plants more supplementary light, and improve light bulb lifespan to 25,000 hours.
  • PATENTED COC TECHNOLOGY: Chip on Ceramic, SANSI's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, and directly solder the LED chip on the ceramic heat sink, effectively reducing the system thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, makes the SANSI bulb has higher light efficiency.
  • SAFE AND RELIABLE: The lamp body is made of special ceramic material, and the flame retardant grade reaches V0; the reinforced insulation structure design, no risk of electric shock, is safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and durable; low IR, less heat radiation, avoiding close Distance exposure burns plants.
  • GUARANTEES: ETL listed and CE certification, quality and safety verified, 5 years warranty.
SaleNo. 8
SGLEDs Grow Light Bulb 15W (200 Watts Equivalent) Plant Light Bulbs E26 Base, Energy Saving Grow Lights for Indoor Plants, Seed Starting
  • FROSTED OPTICAL DESIGN: PPF: 27.2 umol/s, PPFD: 130.06 μmol/s/㎡ @ 1ft. Through the frosted lens not only provides soft and even light improves light utilization, gives plants more supplementary light; but also through 120° beam angle covers more plants.
  • 4000K DAYLIGHT: Imitate the solar spectrum, customize a more ideal full life cycle full spectrum supplementary light program, covering the entire visible spectrum of 400nm-780nm; Color rendering index Ra is close to 100, infinitely close to natural light, suitable for every cycle of plant growth, effectively promotes plant growth, and improves crop yield and quality.
  • PATENTED COC TECHNOLOGY: Chip on Ceramic, SGLEDS's patented technology replaces the traditional Mcpcb aluminum substrate with a non-conductive ceramic heat sink, and directly solder the LED chip on the ceramic heat sink, effectively reducing the system thermal resistance between the LED PN junction and the surface of the heat sink, resulting in faster heat conduction and higher product reliability, makes the SGLEDS bulb has higher light efficiency.
  • SAFE & RELIABLE: The lamp body is made of special ceramic material, and the flame retardant grade reaches V0; the reinforced insulation structure design, no risk of electric shock, is safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and durable; low IR, less heat radiation, avoiding close Distance exposure burns plants.
  • GUARANTEES: ETL listed & CE certification, quality and safety verified, 25,000 hours lifespan, 5 years warranty.
No. 9
SANSI LED Grow Light Bulb 360W Equivalent, A21 24W Full Spectrum Grow Bulb for Indoor Plants, Ceramic Tech Grow Lamp with Optical Lens for High PPFD, 4000K Daylight Plant Lights for Seeding & Fruits
  • SECONDARY OPTICAL DESIGN AND 120 degrees BEAM ANGLE : Through the lens for secondary scientific light distribution, improve light utilization, give plants more supplementary light, and improve light bulb lifespan to 25,000 hours. SANSI LED A21 plant grow light bulbs deliver 120 degrees Beam Angle, Capable of covering a wider area and make your plants grow healthier.
  • HIGH PPFD AND 4000K DAYLIGHT & FULL SPECTRUM: PPF: 40umol/s, PPFD: 101umol/m²·s@1ft, the A21 full spectrum grow light appears 4000K Daylight, Imitate the solar spectrum, color rendering index Ra is close to 100, infinitely close to natural light, suitable for every cycle of plant growth, hence improving plants healthy growing.
  • PATENTED CERAMIC TECHNOLOGY: SANSI’s patented technology applies ceramic material to the bulb, which can better dissipate heat, so that Sansi bulb has higher light efficiency, and it has the characteristics of insulation, anti-corrosion, less heat radiation etc, It is a safe, reliable and durable plant grow lights. Don't use this product in a confined space! Don't touch to prevent burns!
  • SAFE AND RELIABLE: The lamp body is made of special ceramic material, and the flame retardant grade reaches V0; the reinforced insulation structure design, no risk of electric shock, is safer; the whole shell material reaches the WF2 anti-corrosion grade, which is more reliable and durable; low IR, less heat radiation, avoiding close Distance exposure burns plants.
  • GUARANTEES: With ETL certified. Only 24 watt of energy with low heat generation to prevent over heating, safe for your plants. If you are not satisfied with this A21 led grow light bulb for whatever reason, we’ll give you a replacement or full refund. 5 year warranty and 7/24 after-sale team. Buy with confidence.
No. 10
Briignite Grow Light Bulbs for Blooming, Purple Spectrum, A19, E26 Base, 9W Grow Bulb 90W Equivalent for Indoor Plants, Flower Blooming, 2Pack
  • PURPLE SPECTRUM BLOOMING GROW LIGHT BULBS: A19 purple spectrum grow light bulbs are designed especially for blooming. This grow bulb concentrates more electricity on producing red light spectrum which flowers need most.
  • HIGH BRIGHTNESS & ENERGY SAVING: A19 LED plant grow light bulbs deliver 180-degree 700LM bright light output. Use High Lumen LED Chips equivalent to 90w traditional light bulb while consumes only 9 watts, saving 90% of your electricity bill.
  • HIGHER EFFICIENCY: LED grow bulb with high light transmission improves plant absorption more effectively. Balanced lighting can give your plants more light with a high output PPF of 20 micromoles per second.
  • LONGER LIFESPAN: LED sun light bulbs with low heat generated, suitable temperature for your plants. Use Plastic & Aluminium material to build the cooling system with better heat dissipation. Up to 25000 hours lifespan.
  • EASY TO INSTALL: E26 Base fits all standard E26 sockets. No necessary to find other fixture to fit this bulb. Easy to install this e26 grow light bulb to standard size fixtures.
  • 100% SATISFIED: If you are not satisfied with this a19 led grow light bulb for whatever reason, we’ll give you a replacement or full refund.

How to choose a good plant grow light bulbs

Does the idea of finding a fantastic plant grow light bulbs make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in plant grow light bulbs. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top plant grow light bulbs products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top plant grow light bulbs on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top plant grow light bulbs brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top plant grow light bulbs based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the plant grow light bulbs were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good plant grow light bulbs, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your plant grow light bulbs.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting plant grow light bulbs for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our plant grow light bulbs. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what plant grow light bulbs should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on plant grow light bulbs.