Light grey and dark grey must be the same. I ordered light, but just like another reviewer, received dark. Bed sits VERY low to the ground, sheets and comforter hang on the floor. I had to buy different screws for the slats, as the Allen wrench options stripped the soft screws it came with. Fairly cheap materials and lacks luster not the same vibe you feels with the picture. The lights are muted, seems buried behind the padded headboard. The bed is for my tiny 10 year old daughter, so she’s good with it. Now to figure out the Alexa option.