The BrainLight series is comprised of the BrainLight QC, a backlight, and BrainLight R, a ring light. The back light has separately controllable rows of LEDs, which are available in red, green, blue and white. To allow the light to disperse evenly, the device features a diffuser glass. The BrainLight QC, which measures 30x40mm, contains 48 LEDs. If necessary, LEDs can be added.
The ring light has a RS232 or TTL UART interface and a +5V or 12-24V input voltage.The device is separated into eight segments of three LEDs, which can be controlled separately.