UL-773 Complete Document History
Standard for Plug-In, Locking Type Photocontrols for Use with Area Lighting

Complete Current Edition:
   5TH EDITION - PLUG-IN, LOCKING TYPE PHOTOCON - March 18, 2016
   CHANGE 06/17 - REVISION CHANGE - CODE A - June 5, 2017
   CHANGE 11/17 - REVISION CHANGE - CODE A - Nov. 15, 2017
   CHANGE 07/20 - REVISION CHANGE - CODE A - July 29, 2020

Obsolete Revision Information:
   CHANGE 07/15 - REVISION CHANGE - CODE A - July 22, 2015
   CHANGE 03/02 - REVISION CHANGE - CODE A - March 8, 2002
   4TH EDITION - PLUG-IN, LOCKING TYPE PHOTOCON - Jan. 19, 1995
   DOD VALIDATION - VALIDATION NOTICE 2, 1987 ED. - March 10, 1992
   DOD ADOPTION 1 - FYI ONLY: DOD ADOPTED - June 13, 1989
   1987 EDITION - PLUG-IN, LOCKING TYPE PHOTOCON - June 2, 1987