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10 bestUnknown Light Metersof December 2025

112M consumers helped this year.

1

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), 2 Packs
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), 2 Packs

Sonkir

9.9

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11% off

2

Suplong Soil Moisture Sensor Meter, Moisture Meter for Plants, Plant Water Meter, Plant Moisture Meter for Garden, Farm, Lawn, Indoor & Outdoor (No Battery Needed)(Green)
Suplong Soil Moisture Sensor Meter, Moisture Meter for Plants, Plant Water Meter, Plant Moisture Meter for Garden, Farm, Lawn, Indoor & Outdoor (No Battery Needed)(Green)

Suplong

9.8

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3

Solar Radiation Meter, Akozon Solar Radiation Measurement Power Meter SM206 Digital Meter Solar Power Meter Sun Light Measuring Instrument Data Hold and Peak Hold
Solar Radiation Meter, Akozon Solar Radiation Measurement Power Meter SM206 Digital Meter Solar Power Meter Sun Light Measuring Instrument Data Hold and Peak Hold

Akozon

9.6

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4

Handheld Digital Window Tint Meter 0%~100% Range Visual Light Transmission Light Transmission Continous Measurement Function (up to 4000) for Mesuring Film, Filmed Glass, Window Tint, Side Windshield
Handheld Digital Window Tint Meter 0%~100% Range Visual Light Transmission Light Transmission Continous Measurement Function (up to 4000) for Mesuring Film, Filmed Glass, Window Tint, Side Windshield

GAIN EXPRESS

9.3

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5% off

5

Quantum PAR Meter Full-Spectrum High Precision PPFD Tester for Photosynthetic Activity of Indoor and Outdoor Plants 400-700nm Light Lux Tester
Quantum PAR Meter Full-Spectrum High Precision PPFD Tester for Photosynthetic Activity of Indoor and Outdoor Plants 400-700nm Light Lux Tester

DANOPLUS

9.1

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Duogalia Fiber Optic Tester Portable Fiber Light Power Meter FC/SC/ST Universal Interface Fiber Tester Built-in 10Km Visual Fault Locator (OPM&VFL) with 1pc FC to LC Adapter

Duogalia Fiber Optic Tester Portable Fiber Light Power Meter FC/SC/ST Universal Interface Fiber Tester Built-in 10Km Visual Fault Locator (OPM&VFL) with 1pc FC to LC Adapter

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Dr.meter Digital Light Meter, 0-200,000 Lux Light Lux Meter, High Accuracy Illuminance

Dr.meter Digital Light Meter, 0-200,000 Lux Light Lux Meter, High Accuracy Illuminance

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UNI-T Light Meter UT383BT Lux Meter Lumens Digital Illuminance Meter 0~199900 Lux (0~18500 FC) Foot Candles Luxmeter for Film Photography Plants Photometer Lighting Intensity Brightness Measurement

UNI-T Light Meter UT383BT Lux Meter Lumens Digital Illuminance Meter 0~199900 Lux (0~18500 FC) Foot Candles Luxmeter for Film Photography Plants Photometer Lighting Intensity Brightness Measurement

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Reyke Soil Moisture Meter for Plants, 4-in-1 Soil Tester for Moisture/Temperature/Sunlight/Time, Digital Sensor, Water Meter for Outdoor &Indoor Plants, Ideal for Garden, Farm- Battery Included, 6 PC

Reyke Soil Moisture Meter for Plants, 4-in-1 Soil Tester for Moisture/Temperature/Sunlight/Time, Digital Sensor, Water Meter for Outdoor &Indoor Plants, Ideal for Garden, Farm- Battery Included, 6 PC

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6

Light Meter Digital Illuminance Meter Handheld Ambient Temperature Measurer, Range up to 200,000 Lux, Luxmeter with 4 Digit Color LCD Screen
Light Meter Digital Illuminance Meter Handheld Ambient Temperature Measurer, Range up to 200,000 Lux, Luxmeter with 4 Digit Color LCD Screen

URCERI

8.8

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7

CO2 Meter Data Logger NDIR Sensor. Temperature, Humidity, VPD Meter.
CO2 Meter Data Logger NDIR Sensor. Temperature, Humidity, VPD Meter.

VABIRA

8.5

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8

Advanced Quantum Sensor PAR Meter for Accurate Light Measurement Indoor and Outdoor Plant Photosynthetic Activity
Advanced Quantum Sensor PAR Meter for Accurate Light Measurement Indoor and Outdoor Plant Photosynthetic Activity

GAIN EXPRESS

8.2

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9

PAR Meter Full-Spectrum Advanced PPFD Tester Meter Data Logger for Measuring LED Grow Lights Photosynthetic Activity of Indoor and Outdoor Plants, 400-700nm Quantum PAR Light Meter
PAR Meter Full-Spectrum Advanced PPFD Tester Meter Data Logger for Measuring LED Grow Lights Photosynthetic Activity of Indoor and Outdoor Plants, 400-700nm Quantum PAR Light Meter

Landtek

7.9

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17% off

10

Professional LED Light Meter, Dr.meter Digital Illuminance Meter with 0-200,000 Measuring Ranges and 270 Degree Rotatable Detector
Professional LED Light Meter, Dr.meter Digital Illuminance Meter with 0-200,000 Measuring Ranges and 270 Degree Rotatable Detector

Dr.meter

7.7

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