How to remove light and camera in blender 2.82a I am learning blender and new to this forum and this is my fist post as well. I am struggling to sort the below mentioned problem of achieving the same result in Material Preview without light and camera. Please note : The first two screenshots are of the reference video that I am following and the person is using Blender 2.80 whereas mine is 2.82a

The below screenshot shows that the person is modeling without a light and yet his objects doesn't looks black in Material Preview mode.
Below image shows outliner with no Camera or Light :


The Ref image shows his viewport in Material Preview :


Unlike mine, where the objects looks completely black in Material Preview when I delete light manually :
While you are still in Material Preview mode, go to the top-right of your viewport and select the Shading dropdown. Under it is a Lighting section. Look for 
Scene World and see if it is checked. If it is, uncheck it. With it checked, the actual lighting in the scene is used in Material Shading.