Do VIO lights support 5GHz networks? October 16, 2020 02:34 Updated No, VIO lights only support 2.4GHz networks. Related articles Do I need a bridge to connect my VIO lights? Can I assign my VIO lights to multiple rooms on the VIO mobile app? What should I do when my VIO smart light fails to connect to the network? Can VIO lights be installed for outdoor use? What to do after I have cancelled my subscription?