To convert 59.7 mW/m² to lux, the wavelength of the light must be considered, as the conversion varies based on this factor. For light at 555 nm, which is the peak sensitivity of the human eye, 1 W/m² equals 683 lux. Therefore, to find the lux value for 59.7 mW/m², one would multiply by the appropriate factor based on the wavelength. If the light source is not at 555 nm, adjustments using the human eye sensitivity function are necessary. Accurate conversion requires understanding both the power density and the spectral sensitivity of human vision.
