10 bestQuantum Light Metersof January 2026
112M consumers helped this year.
1
Apogee Instruments MQ-510 Underwater Full-Spectrum Quantum PAR Meter - Digital Light Meter for Aquarium Lighting & Aquarium Plant Care
Apogee Instruments
10.0
2
PAR Meter for Reef Tank, Waterproof PAR Meter Aquarium IP68 Quantum Sensor PPFD Meter Data Logger, Full-Spectrum Quantum PAR Meter with 79" Cable and 37" Solid Telescopic Pole Included
DANOPLUS
10.0
3
Apogee Instruments DLI-500 PAR, Daily Light Integral, and Photoperiod Meter - Full-Spectrum 400-700 nm Light Measurement Tool for Plants & Agriculture
Apogee Instruments
9.9
4
PHOTOBIO LGBQM2 Advanced Quantum Sensor PAR Meter (Micromoles), Measure Light Intensity
PHOTOBIO
9.7
5
Quantum PAR Meter Full-Spectrum High Precision PPFD Tester for Photosynthetic Activity of Indoor and Outdoor Plants 400-700nm Light Lux Tester
DANOPLUS
9.5
Other
PAR Meter up to 6000umol/(㎡s) DLI Calculator PPFD Recording
SpotOn by Innoquest Quantum Par Light Meter Accurate for All Light Sources Including LED
Rechargeable Flashlights 990,000 Lumens, Super Bright LED Flashlight High Lumens with USB Cable, 5 Modes Waterproof Flashlight Powerful Flash Light for Home Camping Hiking
VBR-200 PAR Meter for Grow,Data Logger,Test PPFD,DLI,LUX,CCT,Temperature,Humidity,VPD.Dimmer
6
VBR-100 PAR Meter 6000umol/(㎡s),Red and Blue Light Seperate PAR,DLI Calculator,PPFD Distribution Record
VABIRA
9.3
7
Quantum PAR Meter - Upgraded: High Precision, Grow Light Meter, Indoor Plants Meter, Good for Growing droseras and All Indoor Plants
METER
9.0
8
VBR-Plant PAR Meter R,G,B PAR Seperately Daily Light Integral Full Spectrum Quantum for Indoor and Outdoor
VABIRA
8.7
9
Advanced Quantum Sensor PAR Meter for Accurate Light Measurement Indoor and Outdoor Plant Photosynthetic Activity
GAIN EXPRESS
8.5
10
Hopoocolor OHSP350P Spectrometer 350-800nm PPFD Meter PAR Quantum Meter for LED Grow Lights Full Spectrum
Hopoocolor
8.2
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