Oops, instead of "I -344" it should have read "I - 3++" Here is a photo of the logo: http://ipc-technet.groupsite.com/uploads/files/x/000/096/746/PCB_UL_Logo.JPG?1370978591 My regards, Steve Smith Project Engineer Staco Energy Products Co. "Your tailored power solutions provider" ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________