GB/T 29295-2012 Test methods of performance of self-ballasted LED reflector lamps

GB/T 24824-2009 Measurement methods of LED modules for general lighting GB/T 26178-2010 The measurement of luminous flux GB/T 29293-2012 Measurement methods of the performance for LED downlights GB/T 29296-2012 Self-ballasted LED reflector lamps—Performance requirements CIE 15 GB/T 5702-2003 Methods of measuring the color of light sources GB/T 5702-2019 Method of measuring the color rendering properties of light sources GB/T 7922-2003 Method of measuring the color of light sources GB/T 7922-2008 Method of measuring the color of light sources GB/T 7922-2023 Method of measuring color of light sources GB/T 9468-2008 General requirements for the photometry and goniophotometry of luminaries GB/T 19658-2005 Method of measurement of center beam intensity and beam angle(s) of reflector lamps GB/T 19658-2013 Method of measurement of center beam intensity and beam angle(s) of reflector lamps GB/T 9468-1988 Photometry of luminaires for street lighting