Nihoner

“Spatial distribution of luminous intensity” in Japanese

Short answer
配光 haikou はいこー

Spatial distribution of luminous intensity in Japanese is “配光” (haikou). Full meaning: light distribution (e.g. in candle-power or candela), luminous intensity distribution, spatial distribution of luminous intensity.

Looking for the other direction? Search any Japanese word in the Nihoner lexicon, or practise what you have learned in the learning games.