Duplicate layers were imported by the Wizard. Merge imported geomery onto existing layers?
You should answer “NO” to this question. 8. You can import your luminaire geometry into the LED project as needed via the Luminaire Import Wizard. If you get the message about duplicate layers and you don’t have the LED model in your CAD file, then Photopia is probably refering to layer “0” being found in your project. Since this layer is empty, you can choose “YES” in the message box. 9. The LED projects have been generally left in their default state. The only thing that has been done is to import the LED model and assign its materials. Therefore, before you begin your analysis you should ensure that the output settings and raytrace settings are appropriately set.