A method for fabricating interconnects is provided. In a preferred embodiment, the plurality of objects are held in baskets which are pre-conditioned to have a first layer of polyelectrolytes and a second layer of aqueous solution or have a mixed layer of polyelectrolytes and aqueous solution on the surfaces of the baskets. The contact member is divided along the circumferential direction of the workpiece with which they are electrically contacted. The command module includes a wireless communication circuit for receiving information from the remote module and transmitting messages to the remote module. The high crowned configuration of the lens enables the LED to uniformly emit the light therefrom therefore each LED forms a uniformly brilliant lighting surface on the LCD back light module structure.