Latest Light 48 user agents:

User Agent PlatformDevice
Mozilla/5.0 (X11; Linux x86_64; rv:48.0) Gecko/20100101 Firefox/48.0 Light/48.0 GNU/LinuxUnknown
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:48.0) Gecko/20100101 Firefox/48.0 Light/48.0 Windows 7Unknown
Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:48.0) Gecko/20100101 Firefox/48.0 Light/48.0 Windows 7Unknown
Mozilla/5.0 (Windows NT 6.1; rv:48.0) Gecko/20100101 Firefox/48.0 Light/48.0 Windows 7Unknown
Mozilla/5.0 (Windows NT 6.0; rv:48.0) Gecko/20100101 Firefox/48.0 Light/48.0 Windows VistaUnknown
Mozilla/5.0 (Windows NT 5.1; rv:48.0) Gecko/20100101 Firefox/48.0 Light/48.0 Windows XPUnknown
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:48.0) Gecko/20100101 Firefox/48.0 Light/48.0 Windows 10Unknown
Mozilla/5.0 (X11; Linux i686; rv:48.0) Gecko/20100101 Firefox/48.0 Light/48.0 GNU/LinuxUnknown