(IEC 62717 Section 10.3) 13 Lumen Lumen maintenance @ Lumen maintenance @ 6,000h (Lx,6k) 3 IESNA Average Lx,6k ≥ maintenance 6,000h LM80/TM21 & value specified 95.4% of initial ≥ (IEC Compliance on L70B50 45,000h) ≥ 60598.1 Section testing may be a Lx,6k 93.1% ≥ 12.4.1 or UL ISTMT junction 1598 Clause 14) temperature test Module or LED package test data (from an accredited lab) may and relevant or (based on be used, combined with ISTMT junction temperature test of module/package lamp to be registered. test report or a IESNA L70B50 30,000h) ≥ full product test. LM84/TM28 Module or LED package test Consider data (from an accredited lab) allowing use of may be used, combined with thermal imaging ISTMT junction temperature camera test of lamp to be registered. 14 Rated Life Packaging declaration of a Packaging declaration of a minimum of 45,000 hours N/A Declaration Only N/A Declaration minimum of 30,000
(IEC 62717 Section 10.3) 13 Lumen maintenance Lumen maintenance @ 6,000h Lx,6k ≥ 93.1% (based on L70B50 ≥ 30,000h) Module or LED package test data (from an accredited lab) may be used, combined with ISTMT junction temperature test of lamp to be registered. Lumen maintenance @ 6,000h (Lx,6k) ≥ 95.4% of initial on L70B50 ≥ 45,000h) Module or LED package test data (from an accredited lab) may be used, combined with ISTMT junction temperature test of lamp to be registered. 3 Average Lx,6k ≥ value specified Compliance testing may be a ISTMT junction temperature test and relevant module/package test report or a full product test. IESNA LM80/TM21 & (IEC 60598.1 Section 12.4.1 or UL 1598 Clause 14) or IESNA LM84/TM28 Consider allowing use of thermal imaging camera 14 Rated Life Declaration Packaging declaration of a minimum of 30,000 Packaging declaration of a minimum of 45,000 hours N/A Declaration Only N/A