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Information × Registration Number 0211U008847, 0110U004403 , R & D reports Title Creation of the metrology laboratory for the certification of LED light sources and LED lighting systems popup.stage_title Head Rybalochka Andriy, Registration Date 07-11-2011 Organization Institute of Semiconductor Physics of NAS of Ukraine popup.description2 Result of project execution is the metrology laboratory composed of the automated measurement system for determination of angular distribution of photometric parameters of LED lamps and modules in accordance with the requirements of international standards, and also the "trap-detector" as a standard instrument for the transmission of photometric units from primary standards to measurement instruments for testing of lighting systems. On the base of the created metrology laboratory for LED lamps with the different number of light emitted elements (power LEDs) of different manufacturers, investigation of influence of LED lamp heating during working on luminous flux and others photometric parameters have been realized. Analogous investigations for the different variants of corps of lamps and heatsink configurations also have been done. The photometric methods for determination of junction temperature for LEDs in LED lamps and others lighting systems have been designed. Research of influence of LED lighting systems on the physiology functions of the basic systems of organism (visual, nervous and cardiovascular systems) has been realized. A normatively-technical base on LED lamps and modules, including the projects of standards, that is intended to provide establishment of domestic terminology in industries of LED technique, implementation for domestic developers, producers and importers of modern international requirements to technical parameters and safety of LED products, matching of methods for determination of accordance of LED lighting systems to the requirements of international standards have been developed. Product Description popup.authors Зелінський Р.Я. Корнага В.І. Міняйло М.А. Олійник О.С. Сорокін В.М. popup.nrat_date 2020-04-02 Close