Can I connect my Lightform device to a 5GHz network? The LF1 does not currently support 5GHz networks. If you are using a LF1, you need to join a 2.4GHz network. LFC and LF2 support 2.4GHz and 5GHz networks. Read more about network configurations. Related articles I don't see my Lightform device in the list of available Wi-Fi networks Pairing Options Can I connect my Lightform device on a public Wi-Fi network? Like my work's guest network or at a cafe? Is Internet access required? I am having trouble pairing my device. What should I do? Comments 0 comments Please sign in to leave a comment.