The 9 Best meters To Measure Light intensity (2023 reviews)

Drmeter line of meter come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. This light meter gives you the amount of light in lux and candle powers, no information at all about the f/stop or iso or anything like that. It works well for specialty flower positioning. It has a cover for the sensor, comes with batteries, and the included booklet outlines how to use it. It is light and versatile with a clear screen for easy readability. It is great for using as a tool to measure for building codes and relative lighting abilities.

This is a fine light meter for general all around use, but it's sensitivity graph shows it to be highly non-linear over the spectrum. It is super easy to operate and comes with a case to. The sensor and main unit are light weight and easy to grip.

Why We Like This:

Helps to find out how far away they should be from the plants
Great meter, easy to use, accurate, and really useful in balancing the hydroponic lighting
Helps make changes to light patterns without just guessing

Best For money: BTMETER Meter To Measure Light intensity

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The btmeter meter to measure light intensity is capable of outshining several other meter featured in this list in overall features in its price range. This is just a basic light meter but is useful. The 881 series lux meter can only display the light quantity in Lux and feet, as well as ambient temperature. It is most of the time at 128k bit encoded to facilitate the file transfer. This meter measures accurately up to well beyond 10000 lux which is a damaging level. It will measure any light source.

The light sensor can be rotated 270o, so you don’t need to turn around the light meter to measure lights from different angles. It is ideal to use at home, garden, aquarium, plants, school, office, state, led lights, indoor and outdoor. It is easy to use and provides you basic lux reading to help you take amazing photos, let you know if the light’s enough.

Why We Like This:

Makes settings lights at the exact distance from plants very simple
Good for measuring low light levels
Recommended indoor lighting levels range from around 100 to 1000 lux
Easy to set up and use

Best For film: URCERI Meter To Measure Light intensity

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The urceri meter to measure light intensity is capable of outshining several other meter featured in this list in overall features for the price point. This digital light meter does a great job of measuring incident light between. The sensor is the white circular area at the top of the meter, usually covered by a black cover. It is used to measure lux on the surface of the water from light fixtures. It's light weight and fits in the hand well.

There's a major difference between lumens and lux, and this meter only measures lux, not lumens. It is a tool that allows you to explore the intensity of light in 3 dimensions. This makes it hard to pick out in very bright conditions. It's for light lumens but this could be used for all kinds of things.

Why We Like This:

Great value for the money and solid design
Great tool, in many examples, easy to use
Sweet addition and supplementation to knowledge and great for examples

Best For grow Light: Smartsensor Meter To Measure Light intensity

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The smartsensor meter to measure light intensity might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. This light meter is perfect for gating orchids as houseplants. It measures light as perceived by the human eye. It can be used in scenic design, research teaching, metallurgy building, industry inspection as well as agriculture researching and illumination control. It is used to measure intensities of illumination in lux or footcandles, including all visible lights such as led and fluorescent. It comes with a large LCD display and backlight, so it’s much easier to read the data. It fits hand perfectly, providing a comfortable grip feeling.

It comes with the advanced built-in calibration sensor and twice per second frequency, it takes only a split second for an accurate reading. It is beneficial for multi-directional detection. It is lightweight and portable hand-held design and small size make the meter easy to carry.

Why We Like This:

Must have for distancing lights from plant canopy
One of the new comers and featured product

Best For available Light Photography: Leaton Meter To Measure Light intensity

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If you want nothing less than best desirable meter, then leaton meter to measure light intensity is the one you should definitely consider. There are many modes for this lux meter, including a mode that only outputs on its display the largest measurement taken, a mode that only outputs the lowest measurement taken, and a mode that holds the current measurement on screen. It also makes it lousy for measuring aquarium/ grow lights, since plants use mostly blue and red, while lux measures mostly green.

This lux meter also bears the CE marking, indicating that the manufacturer or importer claims compliance with the relevant EU legislation, not the infamous fake CE sign representing China Exporters. It provides easy to read values of light levels. It is ideal for taking a large number of readings, but it is manageable for casual use.

Powered by a 9 volt battery, the meter has several ranges, and should be able to handle most any situation, from nighttime conditions to bright sunlight.

Why We Like This:

Lightweight, portable, easy to used and works as expected
Works great for available light photography and video film
One of the new comers and featured product

Best For cinematography: H HOLDPEAK Meter To Measure Light intensity

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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 h holdpeak meter to measure light intensity is exactly that - it's a simple meter that hits all the right notes. This device is not only useful for the homeowner, small business owner, student and experimenter but almost a must have to measure and understand the impact and effects of light. It will help with knowing how much light is hitting a photocell array or where to best place a solar collector based on the daily amount of sun hitting any part of the roof. It is used for growing indoor vegetable plants during the cold winter and prepare them for spring.

As a homeowner or anyone who works with light in any way (natural or artificial) this is a useful gadget. It comes with two AAA batteries and a small screwdriver, necessary to open the battery compartment. The display is easy to read and the control panel allows you to quickly switch between Lux and FC. The backlight function and swiveling sensor really come in handy. This is a really decent quality tool for measuring the light level in a particular area.

Why We Like This:

Perfect for comparison of light intensities
Constructed very well and easy use
Handy to have for work lab or shop

Best For Light bulb: AOPUTTRIVER Meter To Measure Light intensity

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You can use this Lux meter as a PAR meter for certain lights. It measures luminosity from 0.1lux to 400, 000lux that you don’t need to worry about and can’t get the result under a limit situation as well as bad ambient temperature. The light sensor can be rotated 270o, so you don’t need to turn around the light meter to measure luminosity intensity from different angles.

The light meter is used to measure light levels in the environments where live plants are installed in offices, shopping malls, hotels and other business premises. It comes with a range of 400, 000 lux. The LED light meter comes with the back light function, which insurance you work in the dark situation, and you will easily get clearly readings during the dark ebvironment. It is perfect for your production bag.

Why We Like This:

Highly accurate and easy to use
Works very well with quick response times
Excellent switch actuation, and good lcd resolution

Best For garden: INFURIDER Meter To Measure Light intensity

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The infurider meter to measure light intensity's high-end materials makes sure that it ages well with use. A true pro can manage their bright spots and shadows to help achieve balance in photos/videos. It’s a sweet little gadget for the gardener or photographer. It comes with a 270 degree rotatable sensor to measure from different angles, so you can keep an eye on the light level anywhere. It features like data hold, max/min, auto power off and low battery indication. There is a backlight if you're having a hard time reading the display in lower light. It appears to be more accurate / stable with inside lighting.

It’s suitable for assessing lighting intensity brightness at venues where you are taking photographs or videos and identify your plants with lighting enough in growing plants. They are very useful tools to help you dial in your lighting set-up for your camera.

Why We Like This:

Auto power off in 10 mins and low battery indication
Ultra wide luxmeter for brightness measurement of
Good brand reputation

Best For Android phone: In Licht Meter To Measure Light intensity

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Compared with other meter in this category, the in licht meter to measure light intensity has a convenient design. With its key lighting indexes and cool name, you'll be the lighting superhero you've always dreamed of. The Licht Pro portable light meters fit inside of your pocket and provide easy-to-read data, yet are powerful enough to be used by lighting designers. It sounds like a German techno band or a futuristic robot butler.

This handheld cct meter can collect the key lighting index in seconds with pinpoint accuracy. It connects immediately with the app that proceeds to tell you everything you need and more. It is perfect for on-the-go lighting analysis. It has a wide range of applications including, but not limited to, photography studios, commercial property management, lighting designers, home-healthcare workers, factories, medical care workers, videographers, and natural health enthusiasts.

Why We Like This:

A really great and consistent light meter
Very capable device for lighting design
You'll be able to create a high quality, well lighted environment in no time
Very useful high quality light meter