To Open a Light File
1. On the View tab, click Scenes and click Edit Scene on the gallery. The Scene Editor dialog box opens.
2. Click the Lights tab.
3. Click . The Open dialog box opens.
4. Select a light and click Open in the Open dialog box.
5. Click Close.
To open a light file from a release prior to the Pro/ENGINEER Wildfire, select a file with the .lgh extension from the Open dialog box.