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MechaTronix Grow Light

Light conversion tools W/m² - J/cm² - Lux - µmol/sm² - mol/dm²

Streamlining your assimilation lighting strategy in this way that the total light sum is in balance with what your crops need for an optimum result is absolute key.
Below online light conversion calculators will help you with full understanding the relations between the values your solarimeter gives you and what your plants perceive in the new PPFD metric in the PAR zone expressed in µmol/sm² for the absolute value and mol/dm² for the daily light sum.

Conversion from daylight solarimeter to PPFD µmol/sm²
 (W/m²)
 
 

PPFD outside 
 (umol/sm²)
 

Glass transmission 
 (%)
   
 

PPFD inside 
 (umol/sm²)
     


Conversion from daylight sum solarimeter to DLI mol/sm²
 (J/cm²)
 
 

DLI outside 
 (mol/dm²)
 

Glass transmission 
 (%)
   
 

DLI inside 
 (mol/dm²)
     


Conversion LUX to PPFD µmol/sm²
 (Lux)
 
 

PPFD SUN 
 (µmol/sm²)
 

PPFD HPS SON-T 
 (µmol/sm²)
 

PPFD Metal Halide 
 (µmol/sm²)
     


DLI calculation from PPFD
 (umol/sm²)
 
 (%)
 
 

Radiation outside equivalent 
 (W/m²)
 

Hours of lighting

DLI light sum

(mol/dm²)

Radiation sum inside

(J/cm²)

Radiation sum outside equivalent

(J/cm²)
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