5.7.1.3 An LED lens or diffuser that serves as an enclosure where all live parts areinsulated or spaced more than 0.8 mm (0.032 in) from the lens or diffuser shallhave a minimum V-0 flam****lity rating or comply with the V-0 flame test ofClause 17.26 and shall comply with the minimum flam****lity requirement inClause 5.7.1.2 (b) through (d).