GB/T 19658-2013
ActiveMethod of measurement of center beam intensity and beam angle(s)of reflector lamps
反射灯中心光强和光束角的测量方法
Application Summary AI generated
This standard specifies the measurement methods for determining the center beam intensity and beam angle(s) of reflector lamps. It is applied in the lighting industry for quality testing and performance evaluation of lamps such as spotlights, floodlights, and other directional lighting products. The standard ensures consistent and accurate photometric data for product specifications, procurement, and regulatory compliance.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.