JavaScript must be enabled in order to use this site.Please enable JavaScript in your browser and refresh the page. Bentley LumenRT Update 13 Enhancements Following are the enhancements in Bentley LumenRT Update 13: Add Missing dll for Revit 2019 Fixed traffic lost on Re-export Fixed VR UI glitches Fixed glitches and performance issues in 360 video Other minor bug fixed Parent topic: What's New