The 10 Best Light meters For Outdoor Plant (2023 reviews)

We consider a light meter for outdoor plant to be a worthy investment in the long run. We are here to help you choose the right one for your needs from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Raintrip Light Meter For Outdoor Plant READ REVIEW

Best For Humidity: Buy: Apine Light Meter For Outdoor Plant READ REVIEW

Best For dirt: Buy: Kensizer Light Meter For Outdoor Plant READ REVIEW

Best For potted Plant: Buy: UNIWA Light Meter For Outdoor Plant READ REVIEW

Best For sharper detail Work: Buy: Vivosun Light Meter For Outdoor Plant READ REVIEW

Best For Watering The yard: Buy: Ipower Light Meter For Outdoor Plant READ REVIEW

Best For Farming: Buy: Moistenland Light Meter For Outdoor Plant READ REVIEW

Best For succulent: Buy: Soilphu Light Meter For Outdoor Plant READ REVIEW

Best For Soil Test: Buy: Vingnut Light Meter For Outdoor Plant READ REVIEW

Best For lawn: Buy: Trazon Light Meter For Outdoor Plant READ REVIEW

Best Overall: Raintrip Light Meter For Outdoor Plant

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The raintrip light meter for outdoor plant is capable of outshining several other meter featured in this list in overall features. The Raintrip Soil Meter Kit is very accurate and a necessary tool. This soil meter works great, accurately detecting moisture, light, PH, and (reasonably) nutrients. It is easy to read and move through the moisture, ph, nutrients, and light readings. It has other measurement modes as well so that you can keep your plants happy and healthy.

This hygrometer can meet your needs to measure soil moisture, ph, nutrients, and light conditions at the same time. Compared to traditional dual probes, a single probe can reduce damage to plant roots when inserted into the soil and is a reliable plant care tool. It is easy to use and read both for indoor and outdoor plants.

• Super easy to use, versatile in having readings for three different things
• Great soil meter with convenient extra features
• New and hot release

Best For Humidity: Apine Light Meter For Outdoor Plant

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate meter. The apine light meter for outdoor plant is exactly that - it's a simple meter that hits all the right notes. The Apine soil moisture meter can quickly tell you if your plants need water, so you don't have to worry about when your plants need water and help you quickly become a gardening expert. The Soil Moister Meter is sleek, elegant and user friendly. It will help eliminate over or under watered plants. It will give you a numerical reading for your ph levels. It can also be wiped with the included wipe cloth after use for easy storage.

The meter will let you know the moisture level. It is good for managing garden care. It is easy to use, and being three in one makes testing very easy and time saving.

• Plant soil easy to use very convenient
• A valuable tool for gardening and essential for growing in containers
• Good brand reputation

Best For dirt: Kensizer Light Meter For Outdoor Plant

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If you often find yourself scrambling for appropriate and satisfactory meter, kensizer light meter for outdoor plant is your solution. These meters help you to keep your plants healthy and beautiful. It allows ph and moist testing at different soil depths. It registers dry, moist, and wet. The testing spikes are long enough to go into the planters to test the ph balance, and reads equally accurate when testing the top layers for moisture. The water meter is super helpful in preventing you from over-watering.

It works well as long as you remember to keep the tips clean and dry after each use.

• Gives fast, accurate readings with no battery required
• Definitely a must have for gardening
• One of the new comers and featured product

Best For potted Plant: UNIWA Light Meter For Outdoor Plant

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If you often find yourself confused about convenient and suitable meter, uniwa light meter for outdoor plant should be your first option for buying. The UNIWA soil meter is pretty accurate, it's a must in the garden if you're unsure when to water your plant or not to water. It tests the water level, moisture, ph balance and light. It takes a few minutes to get an accurate reading but the meter actually moves and tells you the moisture levels.

The plant moisture meter does not require batteries or electricity, just insert the probe into about 4 inches of soil, and then press the button to the corresponding moist, ph or light button. This item is a perfect way of knowing when to water or not to water.

• A must for gardens with potted plants
• Works on indoor and outdoor plants
• Can get different types of moisture levels and soils levels

Best For sharper detail Work: Vivosun Light Meter For Outdoor Plant

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Compared with other meter in this category, the vivosun light meter for outdoor plant has a convenient design. It is convenient for both indoor and outdoor gardening. It is great tool for cutting off all those extra fan leaves. It comes in so handy for organizing cords as well as craft/home decor projects. The long narrow tip helps get in to difficult areas.

The cut is well, has very clean, easy cuts and the blades can be locked closed. There is a slider that keeps the blades locked together when not in use. It is perfect for pruning small plants or bonsai projects. It is also convenient for both indoor and outdoor gardening. Highly recommend this tool for anyone who's trying to grow a garden and keep it alive haha.

• Great for small rose bushes and plants
• Moisture readings are accurate for potted plants
• Sharp and strong, cut flower stems/herbs easily
• Feels solid and has a nice, smooth action

Best For Watering The yard: Ipower Light Meter For Outdoor Plant

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We would, of course, be remiss if we didn't mention ipower light meter for outdoor plant for regular usage. This soil meter works for indoor and outdoor plants. It comes with lists of plants on the box and what the levels should be. It tests only how much moisture is in the soil. The gauge is very useful, especially for things like tomato plants which can be over or under watered. The Tester should be kept in the soil for 10 minutes or more to make sure you get a stable and accurate reading. It is great to make sure the soil isn't too wet. The PH meter is a great help with the soil.

• Must have tool for plant lovers
• A must have for any plant novice
• Absolutely incredible, a real life safer for the beginner gardener

Best For Farming: Moistenland Light Meter For Outdoor Plant

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Moistenland has been making great meter for years, thanks to a combination of clever design and appropriate materials. This tool is amazing to have on your side to help your plants thrive. The soil meter helps to diagnose the soil conditions, so you can apply proper water, fertilizer, and light to your plants, and enjoy the joy of harvest and lushness faster. The probe is upgraded and durable, which can withstand complex soil conditions and let you insert it anywhere you want. The rotation head lets you bend the meter at different angles to get a comfortable reading position. The head tilts so easy to read.

The tilting head is a nice feature but the screen is still WAY TO SMALL to read. This is easy to use out of the box, sturdily made and easy to read.

• Works great and you will love the light tester
• Use it for indoor and outdoor potted plants
• Works great indicating if plant is getting the correct amount of light

Best For succulent: Soilphu Light Meter For Outdoor Plant

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Next on the list, we've got yet another meter that manages to win our hearts. It's the soilphu light meter for outdoor plant and it's widely considered as one of the best convenient meter you can buy. This soil moisture, ph, temperature and light tester offers 4 important measurements. It tells you the temperature of the soil and the moisture levels in a very easy to read format. It is a great tool for measuring growing conditions of all kinds of indoor and outdoor plants as well as garden evanescence. The soil tester uses a large LCD screen and green backlight to coveniently display and read digital parameters in day or dark. The left button is for testing PH and right is for testing Moisture and there’s a third test done automatically that will tell you the level of light that’s getting to the plant.

The metal probe is 8 inches long, the battery is 4*AAA 1.5V batteries, very convenient.

• Easy to read and reliable results
• Ph value, temperature, moisture, and environment sunlight intensity
• Best one ever and the most user friendly tool

Best For Soil Test: Vingnut Light Meter For Outdoor Plant

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Compared with other meter in this category, the vingnut light meter for outdoor plant has a convenient design. The Moisture Meter For House Plants is designed for soil test only. It has the advantages of multi-function, light weight, and easy operation. The moistue meter can be Probed In A Variety Of Soil Types, like Nutrient Soil, Sandy Soil, Clay And Other Commonly Soil. It is very suitable as a gift for friends, relatives, and elders who really like gardening and planting.

The moisture meter for potted plants can always stay in the soil to monitor the moisture status in the plant soil, and it can respond quickly and provide accurate readings when the button is pressed. The portable plant water meter is convenient to carry and can be used in farming, gardening, indoor & outdoor.

• Applicable to most of planting places
• Applicable for a variety of soil types
• One of the new comers and featured product

Best For lawn: Trazon Light Meter For Outdoor Plant

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If you are currently in the market searching for a popular meter for your regular usage, trazon light meter for outdoor plant is the best choice. It’s much easier to grow juicy veggies and sweet strawberries when you know what conditions you’ve got to adjust to make your greenery thrive. From indoor flowers to veggies in your garden, the water meter for indoor plants and outdoor greenery will help you create a nourishing and splendid environment for your flora to grow. If you’re a garden enthusiast and would like to be in the know of what your plants need to thrive, this soil ph meter is a must for you.

This plant moisture meter solves a myriad of gardening questions in one appliance. Using this soil probe unit, you’ll get the soil profile in around 10 minutes so you can bring your vegetables, flowers, grass, or other plants to life. It will allow you to optimize the growing conditions for your vegetables depending on their type.

The Soil pH Meter 3-in-1 Soil Tester is really informative.

• Soil testing simplified with in-ground ph, light, and moisture meter
• Lighting, humidity, and soil ph tester with two responsive sensors
• New and hot release