Definition of light transmission in English English dictionary
The relative amount of light passing through a blind without any adjustment For instance, a blackout will have no light transmission, whereas a translucent blind will have a high light transmission
The percentage of the visible spectrum transmitted through a glazing and perceived by the human eye
The ratio of the amount of total light to pass through a product or material including any safety glazing material to the amount of the total light falling on the product or material and the glazing