Ключевые слова: ambient light, backlit, beats, black, coding, communication, computer, concentration, connection, dark room, data entry, digital, digital device, dim lighting, dimly lit, evening, focus, illuminated, indoor, indoors, internet, keyboard, laptop, late hours, late night work, night, office, online, person, productivity, professional, programming, screen, technology, typing, virtual, web browsing, wireless, working, workspace,