IEC-62257-12-1 Complete Document History
Recommendations for renewable energy and hybrid systems for rural electrification - Part 12-1: Laboratory evaluation of lamps and lighting appliances for off-grid electricity systems

Complete Current Edition:
   EDITION 3.0 - Part 12-1: Laboratory evaluation of lamps and lighting appliances for off-grid electricity systems - May 1, 2020

Obsolete Revision Information:
   EDITION 2.0 - Part 12-1: Selection of lamps and lighting appliances for off-grid electricity systems - Oct. 1, 2015
   1ST EDITION - RECOMMENDATIONS FOR HOUSEHOLD LIGHTING EQUIPMENT, RECOMMENDA - June 1, 2007