iimbono
Ukukhanya, ubumnyama kubaluleke kakhulu.Ukukhanya akukwazi nje ukudala umoya okhululekile, kodwa nokwandisa ukusetyenziswa kwezibane.Ngaphezu koko, kwimithombo yokukhanya kwe-LED, ubumnyama kulula ukuyiqonda kunezinye izibane ze-fluorescent, izibane zokonga amandla, i-high-pressure sodium l ...
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