<b><inline style="font-size: 28px;">Punchlight SOLO USB Recording Lamp</inline></b><br /><br />The PunchLight SOLO is a small aluminium light unit which automatically indicates Recording start/stop and record "ready". The unit is powered directly via USB. No PSU or Midi Interface is needed ! It is designed for anybody working in project, dubbing, or post production studios who needs visual confirmation of when a recording begins or ends. This simple, precise and easy to use device is perfect for musicians and sound engineers as well as film, TV and video editors.