HEALITE II harnesses the properties of 830/590, 633 and 415 nm light via Light Emitting Diode (LED) technology. It is often used for photobiomodulation therapy (the capacity of wave lengths to interact with cell mitochondrias gives us a possibility of using it to rejuvinate facial skin, reduce wound healing time, improve general recovery after laser treatments, as well as treat chronic pain) and is aimed to activate photosensitizers in photodynamic therapy. It represents a particular Optical Lens Array Technology (OLAT) that allows more effectively harness and deliver healing energy.