1. Ifilim yombala welensi isebenzisa uyilo olulodwa lwesigcawu esifana nesesibini sokuhambisa ukukhanya ukwenza ukukhanya kukhuphe ukukhanya ngokulinganayo.
2. Ukuhanjiswa kokukhanya kuphezulu, indawo yokukhanya idibana nomgangatho wechromaticity, kwaye uyilo lwesekethe lwamkela uyilo lwe-mesh ukwenza ukukhanya kwesiginali kukhuphe ukukhanya ngokulinganayo.
3. Umthombo wokukhanya wamkela i-LED eqaqambileyo.
4. Umsebenzi we-dimming unokwenziwa ngokwezifiso.