Quick View Compare DLI-400: PAR, Daily Light Integral, and Photoperiod Meter (Sunlight Only, 400-700 nm) $307.97
Quick View Compare DLI-500: PAR, Daily Light Integral, and Photoperiod Meter (Full-Spectrum, 400-700 nm) $513.97
Quick View Compare DLI-600: ePAR, Daily Light Integral, and Photoperiod Meter (ePAR, 400-750 nm) $544.87