Dimmers (components for controlling screen brightness) are built into many devices such as mobile phones, MP3 players, etc. They help to save battery consumption and your eyes as well. Smart Brightness Controller does not require any additional equipment. Most laptops have a built-in Webcam. This is the only thing that you need to have in order to use the full power of Smart Brightness Controller. SBC allows you to configure various settings such as: bright point; dark point; maximum brightness; minimal brightness; sensitivity; refresh conditions. Despite the large number of settings, configuring of SBC is very easy.