![](https://unod4d.a2cdn1.secureserver.net/wp-content/uploads/2020/06/20200924_115109-scaled.jpg?time=1711382171)
COVID-19 World News: Hong Kong start-up Roborn joins race to pioneer UV light disinfecting robots
Roborn’s latest robot Unicorn was also featured on COVID-19 World News. Unicorn is an disinfection robot which uses UV-C light to kill microorganisms. The robot has been put to test in a private medical centre and shopping malls.