LED Light Bottle

This is my model for the contest. I really tried to make the model in the most simplest way and easy to manufacture. Arrangement of the bottle on the roof is as the same as the current one, the tray is also assembled in the same way. the top cover of the box will hold the solar panel as shown in the picture. The battery arrangement is also shown. There is enough space inside the box to occupy wires and PCB. The led arrangement part must be custom made with termo plastic material.