“Bright blind” in life is an exaggerated description of some impact incidents, but if it is used for the LED...
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Many customers need aging LED lamps, but do not have a clear concept of aging test and life test. Aging...
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The International Electrotechnical Commission (IEC) has published IEC 61000-4-5:2014, “Electromagnetic Compatibility (EMC) – Part 4-5: Testing and Measurement Techniques – Surge Immunity...
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IEC 60825-1: 2007 is a standard issued by the European Union, applicable to safety of laser products emitting laser radiation...
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On January 31, 2018, Lighting Poland 2018 arrived on schedule. LISUN has already prepared well for this exhibition. Our booth...
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Spectrum is the relative distribution of wavelength and light intensity. The spectrum of LED is generally monochromatic LED, such as...
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The LED Expo Delhi is one of the most influential exhibition for professional lighting products and technology, it is a...
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LED Expo Delhi is a 3 day event being held from 30 November to the 2 December 2017 at the...
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In order to meet the demands of the lighting market for handle spectrometer, Lisun launches LMS-6000 Portable CCD Spectrometer recently. Compare with...
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