The Best Plant Light Meter – 2022

After hours of researching and comparing all models on the market, we find out the Best Plant Light Meter of 2022. Check our ranking below.

Our Picks For The Top Plant Light Meter


SaleBestseller No. 1
Dr.meter LX1330B Digital Illuminance Light Meter, 0-200,000 Measurement Range Lux Meter
  • ▶【4-Range Settings】: This high-quality digital illuminance/light meter has 4-range settings, 0/200/2,000/20,000/200,000 Lux, for a dynamic metering ability.
  • ▶【High Accuracy】: With auto zeroing capabilities, you can be sure you'll always get a reading with pinpoint accuracy, and it will always be fast!
  • ▶【EZ-Read Display】: Clearly readable info lets you read Units and Signs easily, and stay informed with the over-range indicator.
  • ▶【Convenient Switches】: Get better control over your readings with Data Hold & Peak Data hold for when you're recording information. You'll also benefit from its lower power consumption and short rise and fall times.
  • ▶【Bring Anywhere】: From squeezing into tight places to keeping your load light, you can bring the Dr.Meter Digital Illuminance/light meter wherever you need to. Fits easily into a work bag or large pocket and barely adds any weight. It's the ultimate in light-metering convenience!
SaleBestseller No. 2
Light Meter Digital Illuminance Meter Handheld Ambient Temperature Measurer, Range up to 200,000 Lux, Luxmeter with 4 Digit Color LCD Screen
  • Measures luminosity from 0 to 200,000 Lux and ambient temperature
  • High accuracy of ±3% rdg ± 8 dgts (<10,000 Lux), ±4% rdg ±10 dgts (>10,000 Lux)
  • 4 digital color LCD screen, MIN/Max readings, data hold, auto power off, and low battery indication
  • Wide range of application, use lux light meter for set design, factory, office or home use
  • lightweight and compact, 2 years long period warranty
SaleBestseller No. 3
SONKIR Soil pH Meter, MS02 3-in-1 Soil Moisture/Light/pH Tester Gardening Tool Kits for Plant Care, Great for Garden, Lawn, Farm, Indoor & Outdoor Use (Green)
  • Kindly NOTE: This soil tester can not be applied to test pH value of any other liquid. If the soil is too dry the indicator will not move, and water it before testing.
  • 3-IN-1 FUNCTION: Test soil moisture, pH value and sunlight level of plant with our soil meter, helps you specialize in grasping when you need to water your plant.
  • ACCURATE & RELIABLE: Double-needle Detection Technology strongly enhances the speed and accuracy of detecting and analyzing soil moisture and pH acidity.
  • EASY TO USE: No batteries needed, just insert the sensor probe into soil, toggle switch to test moisture, pH, sunlight you would like to measure.
  • INDOOR & OUTDOOR USE: Design to be lightweight and portable, easy to carry around for outdoor use, ideal soil test tool kit for home plants, garden, lawn and farm.
SaleBestseller No. 4
Kensizer Soil Tester, Soil Moisture/pH Meter, Gardening Farm Lawn Test Kit Tool, Digital Plant Probe, Water Hydrometer for Indoor Outdoor, No Battery Required
  • Moisture/pH Testers in One Set - Clear reading dashboard with arrow pointer, wide scale interval and large number. Lightweight and portable, making it convenient for on-the-go testing.
  • No Battery Required -- Save you from changing the battery, simply plug and play. Kindly note that DO NOT leave the meter in the soil for a long time, prevent it from corroding.
  • Single Probe Detection -- Make it easier to insert into the soil and lessen damage to the probe and get you more accurate data quickly.
  • Regarding pH Value -- To get the relative pH value close to the absolute value, soil moisture should be between 4 and 7. the margin of error between relative and absolute PH value is around 1-2.
  • Quality Assurance -- Any quality issues, please feel free to contact us.
Bestseller No. 5
PHOTOBIO LGBQM2 Advanced Quantum Sensor PAR Meter (Micromoles), Measure Light Intensity
  • ACCURATE and COST EFFECTIVE: The Phantom PHOTOBIO Advanced Quantum PAR Meter provides measurement for any light source used in horticultural applications.
  • MEASURES BROAD SPECTRUM: The Advanced Quantum PAR meter is designed to measure PAR (Photosynthetically Active Radiation) flux in wavelengths ranging from 400 to 700nm.
  • MAXIMIZE CROP YIELDS: There is a positive proportional relationship between the number of photons absorbed in 400 to 700nm band and the rate of photosynthesis.
  • COMPACT and COMPLETE main unit, remote sensor, two connection cables (short-coiled & 12’ long-straight), AAA batteries and protective carrying case.
  • RELIABILITY: Phantom’s track record of robust reliability and performance in horticultural equipment
Bestseller No. 6
Lux Light Meter for Photography Grow Plants Led Photometer Lighting Intensity Brightness Measurement Pocket Digital Photo Illuminance Sensor
  • AS803 Lux Light Meter is used to measure intensities of illumination in Lux or Footcandles, widely used in scenic design, research teaching, industry inspection as well as agriculture researching and illumination control.
  • With the advanced built-in calibration sensor and twice per second frequency, it takes only a split second for an accurate reading. The rotatable head is beneficial to multi-directional detection.
  • Large LCD display and backlight.
  • Hand-held design and small size make the meter easy to carry.
  • Measuring range: 0-200,000 Lux
SaleBestseller No. 7
Justmetr 4 in 1 Soil PH Meter, Soil Tester Moisture, Moisture Meter Light and PH Tester for Potted Plants, Gardens
  • 【4 in 1 function】: With the help from our 4 in 1 soil tester, you can measure soil moisture, pH, temperature, sunlight intensity of plants to help you take better care of flowers and plants.
  • 【Accuarte and Durability】: 2021 Upgraded needle detection technology strongly enhances the speed and accuracy of detecting. Help you specialize in planting.
  • 【Large LCD Display & Backlight】: With a large LCD screen to easily display a variety of readings, and a green backlight allows you to read parameters in dark conditions.
  • 【Wide range of applications】: Both indoor and outdoor can be used. The plant measuring instrument designed with light weight can be used for your garden, farm, potted plants, succulent plants, etc. The upgraded 8.07 inch probe can also be used for your large potted plants.
  • 【Easy to use and carry】: With small size, easy to use and carry. Just simply plug the probe into the soil about 4 inches, wait 10 seconds to read intuitive data. Remove probe from the soil and wipe it clean after using.
Bestseller No. 8
Quantum PAR Meter - High Precision, Grow Light meter, Indoor Plants meter, Good for Growing droseras and All Indoor Plants,Rechargeable
  • 【Quantum Par Meter】This fully portable handheld PAR meter features our highly accurate, integrated Quantum Sensor that measures PAR (Photosynthetically Active Radiation) flux in wavelengths ranging from 400 to 700 nm. It measures up to 10,000 μmol/s compared with 2,000 μmol/s for other meters on the market.
  • 【Save Money:】 Best selling AND useful for your indoor growing plants and 3.get you in the ball park of light requirements and testing for half the cost.
  • 【All Indoor plants】 Data logging capability using standard mini-USB cable and proprietary data logging software and Low power consumption with built-in low battery power indication.
  • 【High Precision】 Constant linear response curve (as opposed to other meters’ Gaussian response) yields higher accuracy independent of wavelength—perfect for measuring LED light output.
  • 【Rechargeable】【Free return/exchange/refund if any concern】【Charging 1-2 hours before use if no power】1year warranty. US patent.
Bestseller No. 9
Soil PH Meter Soil Moisture Sensor 3-in-1 Soil Moisture/Light/pH Test Kit for Indoor/Outdoor Plants Care(No Battery Needed)
  • 3-in-1 FUNCTION: This specially designed soil test kit can test soil moisture, pH value and sunlight level of plants , quickly helps you to know the soil condition and do adjustment for better plants care.
  • EASY to USE: This soil tester works by sensing the moisture and chemical ions of the soil, no battery need, no need to be charged either, just plug the probes into the soil about 2-4 inches, then you will easily read the value showed by the pointer at a quick time..
  • PRACTICAL and RELIABLE: Double-needle Detection Technology strongly enhances the speed and accuracy of detecting and analyzing soil moisture and pH acidity, you can read the accurate value at a quicker time, helping you know when you need to water your plant, how to control the pH value in the soil and whether it gets adequate sunlight.
  • WARM PROMPT: While using the tester, please be careful and not let the probes touch stones while inserting. Don't exert too much force, or it will hurt the probes easily. After using, please clean and wipe the probes for next use.
  • PERFECT GARDENING HELPER: This soil can be used both indoors and outdoors, you can test at any time any place as you want, find out what your plants need with a little help from our soil test kit! 
SaleBestseller No. 10
VIVOSUN Soil Tester, 3-in-1 Plant Moisture Meter Light and PH Tester for Home, Garden, Lawn, Farm, Indoor and Outdoor Use, Promote Plants Healthy Growth
  • 3-in-1 Soil Tester: This meter can test soil moisture, light and pH value; You can switch modes with one button; It makes gardening and growing more efficient
  • Compact size: With a length of 10.8 inches, you can carry it around easily; it is convenient for both indoor and outdoor gardening
  • Testing Range: It has moisture range of 1-10(dry to moist), light intensity of 0-2000(low light to strong light) and pH level of 3.5-8 (acidic to 8 basic)
  • Easy to Use: Durable and easy to use, plug and read, no battery needed; Design for testing soil ONLY; Do not be used to test pure water or other liquid
  • Support for Gardeners: Let you know your soil well with specific values so that you will know when to water, control pH level and determine if plants are getting adequate light


How Do You Buy The Best Plant Light Meter?


Do you get stressed out thinking about shopping for a great Plant Light Meter? Do doubts keep creeping into your mind? We understand because we’ve already gone through the whole process of researching Plant Light Meter, which is why we have assembled a comprehensive list of the greatest Plant Light Meter available in the current market. We’ve also come up with a list of questions that you probably have yourself.


We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Plant Light Meter that you consider buying. Your questions might include the following:

  • Is it worth buying an Plant Light Meter?
  • What benefits are there with buying an Plant Light Meter?
  • What factors deserve consideration when shopping for an effective Plant Light Meter?
  • Why is it crucial to invest in any Plant Light Meter, much less the best one?
  • Which Plant Light Meter are good in the current market?
  • Where can you find information like this about Plant Light Meter?

We’re convinced that you likely have far more questions than just these regarding Plant Light Meter, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.


Potential sources can include buying guides for Plant Light Meter, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best possible Plant Light Meter. Make sure that you are only using trustworthy and credible websites and sources.


We provide an Plant Light Meter buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Plant Light Meter currently available on the market.


This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:


  1. Brand Value: Every brand of Plant Light Meter has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Plant Light Meter?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: his simply is how much bang for the buck you get from your Plant Light Meter.
  5. Customer Ratings: Number ratings grade Plant Light Meter objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Plant Light Meter.
  7. Product Quality: You don’t always get what you pay for with an Plant Light Meter, sometimes less, and sometimes more.
  8. Product Reliability: ow sturdy and durable an Plant Light Meter is should be an indication of how long it will work out for you. .

We always remember that maintaining Plant Light Meter information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.


If you think that anything we present here regarding Plant Light Meter is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here . Or You can read more about us to see our vision.

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