SnapLED Qualification Reliability Testing

Reliability testing based on Philips Lumileds’ in-house quality test
– Multi Environment Over Stress Test (MEOST)

The development of SnapLED included extensive operational life-time and environmental testing to extremes exceeding both datasheet ratings as well as AEC-Q101C industry standard testing. In order to support the stringent reliability and design margin requirements of the automotive industry, Philips Lumileds has developed, in cooperation and collaboration with its Tier 1 customers, the MultiEnvironment Over Stress Test (MEOST). MEOST provides designers with the confidence that products from Philips Lumileds exceed the stringent expectations and environmental challenges of the automotive industry while providing the quality, reliability and design margin required.