Understanding Plant Health and Light Management Starts with Accurate Measurements.
LI-600 Porometer/Fluorometer: Better understand plant stress with stomatal conductance and chlorophyll a fluorescence measurements.
LI-250Q PAR Package: Take instant measurements of photosynthetically active radiation (PAR).
LI-1500 DLI Package: Calculate Daily Light Integral (DLI) and log continuous PAR measurements.
LI-180 Spectrometer: Record the spectral output of your light sources at the single nanometer level.