本帖最后由 rick.xiao 于 2020-2-20 09:16 编辑
! n& p& a/ M0 J. h6 c
, T7 j5 T+ C- H, }4 |04Application Timeframes changes 审核时间增加(从2020-7-1开始实施) Table 4: V5.1 ApplicationProcessing Timeframes 申请程序时间表 Application Type 申请类型 | | Comprehensive Review 全面审核 | | | | | | | | | | | | |
4 Z' M+ j" A* K1 q8 a2 |4 m$ y& N# r! b05 LM-80and TM-21-11 requirement / LM-80以及寿命推断更进一步符合TM-21要求
; s. G) x* ^0 k( [) N$ G mAdditionally, under V5.1, the DLC will requireLM-80 sets to be sufficient for projecting to 50,000 hours via TM-21 rules alonein order to demonstrate compliance with the L70 lumen maintenancerequirement. Products with LM-80 sets insufficient to do so will beineligible for qualification. To clarify, projections shall not extend beyond 6times the test duration for 20 or more samples (5.5 times for 10 to 19samples). · For example, LM-80 sets used to project to50,000 hours are required to demonstrate a test duration of ≥ 8,333.33 hoursfor 20 or more samples. 6,000 hours of test data will no longer be accepted. ! E! c+ X( O u& A9 \3 a, J
使用LM-80数据按TM-21推算法推算50,000小时的寿命,还应该引入TM-21标准里面所提到的6倍法(每组温度样品20以上)或5.5倍法(每组物浓度样品10到19个)。意味着,LM-80报告最少要8333.3小时以上(通常是9,000小时起)。 |