A lab network access server is disclosed in accordance with an embodiment of the present invention. The method includes ways to download file data of a large size from a server to a user’s client at high speed and efficiency by using both mmWave wireless communication and conventional wireless communication. The LED may include a roughened emitting-side surface to further enhance light extraction. Movement of the illuminated volume relative to the ingot allows the fracture to propagate across the desired cleavage plane, thereby completely severing the wafer from the rest of the ingot. The table includes a handle that is movable between a stowed and a carrying position, the handle being pivotable about a portion of a frame member.