Hyperspectral linear illuminator. The illuminator, in contrast to traditional halogen hyperspectral sources, is equipped with LEDs, thanks to which it is characterized by much less heat generated and less energy consumption. The illuminators have wide configuration options - depending on the client's needs, the illuminator is adjusted in terms of the spectral range of the emitted light for a given application. The illuminators are great for cameras from manufacturers such as Specim, Ximea, Resonon and Photonfocus. Hyperspectral observation technology is a new technology, entering boldly into applications such as food control, where it can detect defects invisible in visible light.