Bottom plate for Ring Lamp with replaceable panels

I wasn't happy with the open basis part of the ring lamp and with the freely accessible electronics, thats why I made a bottom plate.The plate is hold in place by magnets, you may use a paper clip to remove the bottom plate. 5x2mm magnets needed.The magnets must be glued into the plate and its counter parts. The counter parts itself must be glued into the base of the ring lamp.