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（Principal specifications）· Temperature stress test: Maximum temperature range: -100°C to 200°C· Vibration stress test: Maximum vibration range: 0 to 70 G5Frequency（MHz）012080400.150.5102030300In accordance with the Electrical Appliances and Materials Safety ActIn accordance with the Electrical Appliances and Materials Safety Act90453084.138.192.Frequency（MHz）246.Aiming for further reliability improvementDurability Measure against interference wavesRoHS directive on restriction of the use of certain hazardous substancesIn Europe, the RoHS directive*2 which restricts the use of 6 types of specified hazardous substances*1 contained in electric/electronic appliances sold in EU member nations is in force. After July, 2006, inclusion of specified hazardous substances is prohibited except for some applications. In the Green Purchasing Act, based on this movement, display and announcement for inclusion of specified chemical substances are added to "Judgment criteria*3."*1 Specified hazardous substances: Lead, mercury, cadmium, hexavalent chromium compound, polybromobiphenyl and polybromodiphenylether*2 RoHS directive: European Parliament and Council Directive on restriction of the use of specified hazardous substances contained in electric/electronic appliances*3 The content standard value is in accordance with the table A1, Appendix A and Appendix B in JIS C 0950: 2008.346The ENDO products satisfy the engineering criteria of the Electrical Appliances and Materials Safety Act.From July 1, 2012, LED lighting fixtures are covered by the Electrical Appliances and Materials Safety Act. In ENDO products, not only the products applicable to the Electrical Appliances and Materials Safety Act, but also some non-applicable products (e.g. straight type LED module, etc.) are designed to satisfy the engineering criteria of the Electrical Appliances and Materials Safety Act based on the strict inspection standard of ENDO.Noise reliability which satisfies the criteria of the Electrical Appliances and Materials Safety ActThe ENDO products have noise-resistant performance which sufficiently satisfies the noise terminal voltage and the noise power specified in the Electrical Appliances and Materials Safety ActNoise powerdBpWItemNoise terminal voltageNoise powerStandard valueFrequency range526.5kHz〜5MHz5MHz〜30MHzLimit value56 dB or less60 dB or less30MHz〜300MHz55 dB or lessRemarkENDO products are subject to a rigorous testing program to rectify any safety issues.To ascertain the limits of product and part performance and identify in advance any latent defects or weaknesses, we subject energized products to harsh heat and vibration stress several times greater than what is used in conventional reliability testing. Any defects or weaknesses identified as a result of this testing that may harbor safety or functional deficiencies are addressed by design changes or part replacements to ensure safety and functional integrity.▲Noise test chamber◀Lightning Surge Tester◀Radio wave test chamberNoise emitted from electric/electronic devices is controlled by the Electrical Appliances and Materials Safety Act. Lighting fixtures applicable to the Electrical Appliances and Materials Safety Act are required to pass the noise terminal voltage test and the noise power test. Conventional lighting fixtures have not given significant effect on TV or radio. The ENDO products satisfies the criteria of the Electrical Appliances and Materials Safety Act similar to general lighting fixtures. Now, the LED lighting fixtures are added to the items for control as an electric appliance applicable to the Electrical Appliances and Materials Safety Act.Noise terminal voltageLevel（dBuV）ENDO is the first Japanese lighting manufacturer to introduce Highly Accelerated Life Test (HALT), a type of destructive testing.HALT testerHALT testing consists of five steps: （1） a low-temperature stage, （2） a high-temperature stage, （3） a rapid temperature fluctuation stage, （4） a vibration stage, and （5） a compound （thermal shock + vibration） stage.We enhance product reliability by identifying operational and breakdown limits that lie outside the product specifications and optimizing the margins that lie between the specifications and those limits.SAFETY QUALITY REPORT