default Light Set的意思|示意

Note that by default the light will go out in 1 second, if longer timeout is needed, then you can set it with settings options between 1 sec and 3599 (1 hour) seconds.

请注意，默认情况下，光线会在1秒钟，如果需要更长的超时，那么你可以设置从1秒和设置选项时，它3599（1小时）秒。

Step 7 The default light is too dark. You need to add more light sources by dragging the lamp icon to the preview box. Set its type to Omni.

默认灯光太暗了，需要添加更多的光源，将下面灯泡样的图案拖到预览图上。设置全光源。