Best Grow Light For Indoor Plants: Small, Medium, Large Gardens

Best Grow Light For Indoor Plants

Three things all plants need to survive are soil (food), water, and light…

It takes a balance of all 3 elements for plants to thrive and become full-grown.

The water and soil part of the equation is pretty straightforward as long as you follow the recommended care instructions.

But how do you ensure your indoor plants are getting enough light?

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Hmm…

Finding the right location in your home may require some trial and error before you find the perfect spot.

Also, before deciding on what type of plants or vegetables you’ll grow in your home, you’ll want to research light requirements.

A quick rule of thumb for plant growing light requirements are: low, medium, high, and very high.

If you already have a sunny room or skylights in your home then you can position your garden there.

Now:

What if you don’t have any windows to allow sunlight into your home?

In this Inside Garden Shop DIY, we’re going to go over 11 LED Grow Lights especially designed for indoor gardens…

LED Grow Light Buyers Guide

Warning! Be aware some plants will die from too much light… Read the instruction carefully when choosing your plants or lighting. 

Best Grow Light For Indoor Plants On Amazon

A quality light source is a key ingredient for growing fresh fruits, vegetables, flowers, and herbs indoors.

But if your home doesn’t have a window that allows in sunlight, then you need an alternative light source for your indoor garden.

Your plants need food!

Plants us chlorophyll, carotene and photosynthesis to transform light, water, and nutrients into the energy they need to grow….

But different plants require various particle-wavelengths or spectrums of red, blue, ultraviolet (UV) and infrared (IR) light.

How specific wavelength work:

  • red 620mm -720nm (red-light LED boosts the growth of buds, flowers, and fruits)
  • blue 400nm – 520nm (blue-light LED renders fuller, taller vegetative growth)
  • white 2500k – 10,000k (white LED is used to adjust temperature)
  • UV (Harmful to humans) Skip!
  • IR (Harmful to humans) Skip!
  • Spectrum/Photosynthetically Active Radiation (PAR)

In this overview, we’re going to look at 11 LED light kits and bulbs that are best sellers on Amazon.

Don’t worry, I’ll make it easy for you and break down the LED light units into small, medium and large as well as, provide a seller rating, number of reviews, and popularity so you can make an informed purchase when joining the many gardeners who are growing produce indoors, year-long, right in the privacy of their home…

LED Grow Light Kits for SMALL Indoor Gardens

#1 – 5W/5 LED Clip-on Grow Light with Flexible Neck (360 Degree) Perfect for Hydroponic Garden, Bonsai and Greenhouse Cultivation

led grow light kits

Let’s begin with a brief description of this LED light for small gardens.

This low-cost Clip-on Desk Lamp with a Flexible Neck that can turn 360 Degree and features replaceable lamp is perfect for use in home gardens, flower exhibitions, bonsai, greenhouses, sowing, water-soluble breeding, greenhouse cultivation, and pipeline cultivation…

Specifications:

  • Input voltage: AC 100-240V 50-60HZ
  • LED quantity: 5pcs( 3 red and 2 blue )
  • Light wavelength: red 620-660nm, blue 460nm
  • Body material: Aluminum (heat dissipation)
  • Lens: Acrylic light transmittance > 80%
  • Suggest irradiated area: 4 – 7 sq.ft
  • Warranty: 12 months

The easy Clip-on helps when plants need an extra boost of light!

This special lighting formula generates Chlorophyll and Carotenoid and produces photosynthesis, which helps plants grow fast, strong and healthy.

Adjustable and flexible goose-neck arm lets you position the light in any direction, and the convenient clamp you can position it in anywhere.

The LED grow light is made out of aluminum to maximize heat dissipation, low heat, and long service life.

Ranking: 6853, Estimated Sales: 202, Ranking: 5, Reviews 4, Read more

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#2 – 5W/5 LED Clip-on Grow Light with Cord Organizer and Flexible Neck Perfect for Small Office Plants and Indoor Gardens/Greenhouse

best indoor grow lights The Nanu Nanu Maxi Grow Light allows you to combine all wavelengths of lights to create the most effective growing environment for your indoor garden.

Specifications:

  • Power: 5W Input voltage: AC 85-265V2
  • LED quantity: 5pcs( 3 red, 2 blue, 1 white)
  • Light wavelength:  red 620-630nm, blue 460nm, white 2500k
  • Clamping range: up to 3”(7.6 cm)

Targeted Wavelengths to Ensure Peak Performance- 2 blue (650nm) & 2 red (440nm) and 1 white led (2500K) emit comprehensive wavelength for your plants.

Maxi Grow Lights are also the lowest cost LED grow light solution on the market allowing you to construct an effective indoor growing setup with minimal cost.

Tomato, Pepper, Basil, Lettuce, Violets, Orchids, Roses love Maxi Grow Light!

Food producing plants respond particularly well allowing you to have fresh produce in your house year-round at a low-cost.

Easy Set Up, just clip, adjust the led angle with the flexible goose-neck, and power it.

Rank: 70905, Estimated Sales: 37, Rating: 5, Reviews: 29, Read more

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#3 – Lemontec 12W LED High Efficient Hydroponic Plant Grow Lights System for Garden, Greenhouse & Hydroponic Aquatic (Bulb only)
cheap led grow light

LEMONTEC LED Light, with its combination of targeted spectrum beams, optimized luminosity, red and blue bulb differentiated functionality, and highly controlled heat dissipation, is the ideal lighting, growing, and boosting tool for all indoor gardening purposes.

It provides rapid and yet full growth of flowers, plants, and vegetables, and is usable during all growth stages.

Its pure aluminum body and ribbed design help keep it cool even after hours of continuous use. Its particle-wavelength spectrum, which is based upon chlorophyll and carotene specific requirements of plants (blue 400-470nm; red 610-720nm), gives highly efficient and energy-saving service.

LED Light for hydroponic plant growth and other high-output indoor gardening projects including those for fruits and vegetables; 3-band targeted spectrum of particle wavelength (460, 630, 660 nm) promotes ideal photosynthesis with optimal heat dissipation while operating on low voltage.

State-of-art specs of 12W with 12 LEDs (1W/LED); blue-light LED renders fuller, taller vegetative growth; red-light LED boosts growth of buds, flowers, and fruits.

Fits standard E27 socket; easy set-up with any desk lamp; no special lamp-base necessary.

Polished aluminum body construction and ribbed design keep the unit cool and highly efficient in luminosity; light operates easily for 24+ hours without overheating; overall service life is up to 50,000 hours.

High-quality electronics are complimented by a 12-month warranty.

Rank: 164, Estimated Sales: 1675, Rank: 4.8, Review 284, Read more

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#4 – Litom 36W LED Growing Lights for Indoor Garden, Greenhouse, Hydroponic Lamps (Bulb only)
LED grow light kits

With 3 blue and 9 red lights, the LED grow light gives off both red and blue light which is important for maximizing growth in plants.

Red light is good for budding, flowering, and fruiting when blue light is to promote leaf. Less Heat, More Growth.

With unique design and aircraft grade pure aluminum, it keeps cooler in temperature even after 18 hours continuous use without the worries of overheating.

Long Lifespan Rated Power: 36 Watt Input Voltage: 85-265V Lamp Socket: E27 Color of Lamp Beads: 9* red light; 3*blue light Wave Length Ratio: 630:460:660=2:1:1 Luminous Flux: 3500lm Lifespan: >50000h Material: Aluminum Input Current: 0.06-0.3A Working Frequency: 50/60Hz Working Environment: -20~40 ,45%RH~90%RH

Great Heat Dissipation. The LED grow light is constructed of pure polished aluminum to maximize heat dissipation and a ribbed design on the sides that aids in keeping the bulb cool, maintaining a cooler temperature even after 18hours continuous use.

With 12 LEDs (3blue & 9 red), the blue light is ideal for vegetative growth that creates tall, leafy plants while the red light helps encourage budding, flowering, and fruiting. It’s suitable for all stages of plant growth.

With standard E27 socket, it’s easy to set up and use. No special lamp base needed and a desk lamp will do. Lower power consumption, high luminous efficiency, and long lifespan. The longevity is long to 50,000 hours with intelligent IC.

Rank: 454, Estimated Sales: 1203, Rating: 4.2, Reviews: 112, Read more

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#5 – VicTsing  36W LED  Growing Lights for Garden, Greenhouse and Hydroponic Indoor Plants, 3 Bands Growing Combination (Bulb only)
indoor garden kit with light

Higher Brightness with 12 LEDs at 3W, the total watt is 36 watt which is triple brighter than other sellers’ 12W version. The higher brightness induces better photosynthesis performance.

For Better Growth With 3 blue and 9 red light, the LED grow light gives off both red and blue light which is important for maximizing growth in plants.

Red light is good for budding, flowering, and fruiting, and the blue light is to promote leaf.

Less heat and more growth with unique design and aircraft grade pure aluminum.

This light design keeps cooler in temperature even after 18 hours continuous use without the worries of overheating.

Long Lifespan The average lifespan is about 50,000 hours. It is low power consumption and high luminous efficiency.

Specification:

  • Input Voltage: 85-265V Lamp Socket: E27 Color of Lamp Beads: 9*red light; 3*blue light Wave Length Ratio: 630:460:660=2:1:1 Luminous Flux: 3500lm Lifespan: >50000h
  • Material: Aluminum Input Current: 0.06-0.3A Working Frequency: 50/60Hz Working Environment: -20~40, 45%RH~90%RH
    Package Included: 1*VicTsing 36w LED Plant Grow Light (E27 socket)

Professional Lighting. Provides you a targeted spectrum (including 460nm,630nm, and 660nm wavelength), offering them an extra boost in production.

Ranking:6328, Estimated Sales: 234, Rating: 4.9, Reviews: 49, Read more

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 #6 – Innoo Tech 24W LED High Efficient Grow Light for Growing Flowers, Greenhouse, Indoor Garden & Hydroponic Plants (Bulb only)
buy hydroponics

Stable & Reliable Constant Current Power The light is powered by a built-in, CE certified constant current power source, guaranteeing that the product is safe and stable for use at home.

Designed for Effective Heat Dissipation The LED grow light is constructed of pure polished aluminum to maximize heat dissipation and a ribbed design on the sides that aids in keeping the bulb cool, maintaining a cooler temperature even after 18 hours continuous use.

Exceptional Light Distribution – The lens has been manufactured from high-quality PMMA material and the light is distributed through a 45°angle. This allows a much higher level of light to be distributed.

Special Light Combinations Different wavelengths of light are required by plants for photosynthesis.

With 12 LEDs (2 blue & 10 red), the blue light is ideal for vegetative growth that creates tall, leafy plants while the red light helps encourage budding, flowering, and fruiting.

It is suitable for all stages of plant growth.

24W Led Plant Grow Light Professional Lighting. The Led grow light provides you a targeted spectrum, different wavelengths of light are required by plants for photosynthesis. Red light from 620~630nm or 660~670nm and blue light of 460~470nm provide optimal conditions. Grow lights can accelerate plant growth in this particular ratios.

The body of the grow light features an innovative fins design that allows heat to dissipate.

Heat is spread over a larger area, allowing for a cooling effect while the lamp is working.

It also extends the natural lifespan of the lamp as less strain is caused by heat.

Easy to Use. There is no need for a special lamp, a simple desk lamp will be perfect.

Ranking: 14422, Estimated Sales: 98, Rating: 4.7, Reviews: 12, Read more

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 LED Grow Light Kits for MEDIUM Indoor Gardens

#7 – Lvjing® 5pcs 0.5m/strip 5W Led Grow Light Bar + 100-240V to DC 12V 60W Max Power Supply Adapter, Perfect for Greenhouse Hydroponics Indoor Plant Flowering Growing
Best LED Grow Light Kits

Specification:

  • Item type: soft grow light bar  Size: 0.5M per strip
  • Product weight: 75g/strip  Wattage: 5W/strip
  • Number of LED: 30 LEDs (25Red + 5Blue)
  • Rated Hours: 20,000
  • Wavelength: Red 660nm; Blue 445nm
  • Illumination angle: 180 degrees
  • Body temperature: less than 60°C
  • LED working temperature: less than 65°C
  • Voltage: DV 12V
  • Warranty: 1 Year

Great for indoor gardening of plants, seeding, greenhouse plants, pipeline cultivation, flowering, etc.

Adding light to plants stipulates photosynthesis which helps plants absorb nutrients, trace elements and shortens the growth cycle.

Ranking: 2143, Estimates Sales: 606, Rating: 4.3, Reviews: 56, Read more

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#8 – ViparSpectra Reflector-Series 300W LED Grow Light Full Spectrum for Growing Indoor Plants, Vegetable & Flowers

led grow lights for sale The ViparSpectra”Reflector Style” V300 LED Grow Light, with full spectrum layout, reflector design and upgraded aluminum cooling heat sinks, is ideal for all kinds of indoor plants, vegetables, and flowers at all growth stages.

Developed by indoor growers over many years of careful experimentation and testing, you’ll see an increase in quality and size.

ViparSpectra Reflector Series V300 LED Grow Light is scientifically engineered to keep the balance of the PAR/Lumen Output and Coverage.

The secret to the ViparSpectra LED success is the optimal full spectrum which provides plants, vegetables, and flowers everything they desire in the natural sunlight.

Specifications:

  • Dimensions: 12.6×7.9×3 inches
  • Item Weight: 5.6 lbs
  • Replaces a 250-watt HPS/MH
  • Max Coverage at 24″
  • Height 3x3ft
  • Core Coverage at 24″
  • Height 2x2ft
  • Avg. Power Draw: 136watt
  • (60pcs) High-Intensity 5Watt Bridgelux/Epileds
  • LED Chips – LEDs Angle: 90°
  • Input Voltage: AC100-240V
  • Frequency: 50-60Hz
  • Lifespan: 100,000 hours

Ranking: 1394, Estimated Sales: 885, Rating: 4.3, Reviews: 15, Read more

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#9 – ViparSpectra Reflector-Series 450W LED Grow Light Full Spectrum for Growing Indoor Plants, Vegetable & Flowers

450 watt grow light The ViparSpectra”Reflector Style” V450 LED Grow Light, with full spectrum layout, reflector design and upgraded aluminum cooling heat sinks, is ideal for all kinds of indoor plants veg and flower at all growth stages.Developed by indoor growers over many years of careful experimentation and testing, you’ll see an increase in quality and size.
ViparSpectra Reflector Series V450 LED Grow Light is scientifically engineered to keep the balance of the PAR/Lumen Output and Coverage.

The secret to the ViparSpectra LED success is the optimal full spectrum which provides plants, vegetables, and flowers everything they desire in the natural sunlight.

Specifications:

  • Replaces a 400-watt HPS/MH
  • Dimensions: 15.8×8.4×2.4 inches
  • Item Weight: 6.4 lbs
  • Use for all stages of plant growth – Max Coverage at 24″
  • Height 3.5×3.5ft
  • Core Coverage at 24″
  • Height 2.5×2.5ft
  • Avg. Power Draw: 200watt
  • High-Intensity 5Watt Bridgelux/Epileds LED Chips
  • LEDs Angle: 90°
  • Input Voltage: AC100-240V
  • Frequency: 50-60Hz
  • Lifespan: 100,000 hours

Ranking: 3750, Estimated Sales: 379, Rating: 4.7, Reviews: 15, Read more

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LED Grow Light Kits for LARGE Indoor Gardens

#10 – Advanced Platinum Series P1200 1200w 12-band LED Grow Light – DUAL VEG/FLOWER FULL SPECTRUM

1200 watt grow light

THE MOST POWERFUL LED GROW LIGHTS available on the market today!

Featuring the highest PAR per watt of any other LED grow light along with a complete 12-band spectrum available, P1200 lights ensure maximum yield with minimum power usage and heat.

PAR & spectral output equal a quality, powerful LED grow light not wattage draw! Our ultra-powerful, efficient lights far outperform the cheaper made units that while consuming excess power, emit a fraction of the PAR.

Higher yields, lower growing temperatures, better efficiency.

The P1200 effectively replaces a conventional 1400w HPS grow light while only consuming 690 watts of actual power while giving your plants 100% USABLE light that is perfectly tuned to create the maximum photosynthetic response.

The secret to the Platinum LED success is combining an optimal blend of 12 different bands of complete light spectrum all the way from the depths of UV to the upper IR – giving your plants

SUPERIOR 12-band full spectrum from the depths of UV to the heights of IR – The most complete and efficient spectral output available…

Select VEG/FLOWER switches with 8x high-speed whisper quiet fans plus ALL NEWly upgraded aluminum cooling heat sinks.

Ranking: 28079, Estimated Sales: 55, Rating: 4.5, Reviews: 15, Read more

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#11 – ViparSpectra Reflector-Series 1200W LED Grow Light Full Spectrum for Growing Indoor Plants, Vegetable & Flowers

1200 watt led grow light

The ViparSpectra”Reflector Style” V1200 LED Grow Light, with full spectrum layout, reflector design and upgraded aluminum cooling heat sinks, is ideal for all kinds of indoor plants veg and flower at all growth stages.

Developed by indoor growers over many years of careful experimentation and testing, you’ll see an increase in quality and size.

ViparSpectra Reflector Series V1200 LED Grow Light is scientifically engineered to keep the balance of the PAR/Lumen Output and Coverage.

The secret to the ViparSpectra LED success is the optimal full spectrum which provides plants, vegetables, and flowers everything they desire in the natural sunlight.

Compares to traditional 1000 watt HPS/MH while consuming only 524 watts! Perfect for a 4×4′ growing area at 24″ height (Max coverage 5×5′).

Specifications:

  • Replaces a 1000 watt HPS/MH
  • Dimensions: 19.2×19.2×3 inches
  • Item Weight: 21.6 lbs
  • Use for all stages of plant growth
  • Max Coverage at 24″
  • Height 5x5ft
  • Core Coverage at 24″
  • Height 4x4ft
  • Avg. Power Draw: 524watt
  • (240pcs) High-Intensity 5Watt Bridgelux/Epileds LED Chips
  • LEDs Angle: 90°
  • Input Voltage: AC100-240V
  • Frequency: 50-60Hz
  • Lifespan: 100,000 hours

Ranking: 32125, Estimated Sales: 54, Rating: 5, Reviews: 2, Read more

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Grow Light Tip:

How much light should I give my Plants\Vegs?

For best results when using LED grow lights, a good rule of thumb is to adjust the light time between 10 – 14 hours with 8 – 10 hours of darkness…



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