[Code of Federal Regulations] [Title 10, Volume 3] [Revised as of January 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 10CFR431.202] [Page 433] TITLE 10--ENERGY CHAPTER II--DEPARTMENT OF ENERGY PART 431_ENERGY EFFICIENCY PROGRAM FOR CERTAIN COMMERCIAL AND INDUSTRIAL EQUIPMENT--Table of Contents Subpart L_Illuminated Exit Signs Sec. 431.202 Definitions concerning illuminated exit signs. Illuminated exit sign means a sign that-- (1) Is designed to be permanently fixed in place to identify an exit; and (2) Consists of an electrically powered integral light source that-- (i) Illuminates the legend ``EXIT'' and any directional indicators; and (ii) Provides contrast between the legend, any directional indicators, and the background. Test Procedures [Reserved] Energy Conservation Standards