SpotOn Quantum PAR Light Meter. Affordable, compact and easy-to-use, this meter provides scientifically accurate Photosynthetic Active Radiation (PAR) light readings under any light source including LED!
SpotOn Quantum PAR Light Meter. Affordable, compact and easy-to-use, this meter provides scientifically accurate Photosynthetic Active Radiation (PAR) light readings under any light source including LED!