Usages of o brilho
O brilho do ecrã está alto demais; isso cansa os olhos ao fim do dia.
The screen brightness is too high; that tires the eyes at the end of the day.
Quando reduzo o brilho, durmo melhor, porque a luz azul incomoda menos.
When I reduce the brightness, I sleep better, because the blue light bothers me less.
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