I-1 Ukukhanya kwesibane sesibane se-LED yinto exhalabisa kakhulu kubasebenzisi, ukukhanya kunokuchazwa ngeendlela ezimbini.Ukukhanya L: Umzimba okhanyayo kwicala elithile leyunithi yeyunithi yeyunithi ye-engile ye-stereo ye-flux ekhanyayo.Iyunithi: oonomoyi (cd/㎡).Ukukhanya okuguquguqukayo φ: isixa sobungakanani bokukhanya okukhutshwa yi-l...
Funda ngokugqithisileyo