Integrating Sphere | Goniophotometer | Surge Generator | ESD Simulator - LISUN

ANSI C78.81 is a standard that was published by the American National Standards Institute (ANSI). This standard specifies the method for measuring the photometric performance of outdoor lighting fixtures, such as streetlights and floodlights, using a gonio spectrophotometer . Examples of these types of fixtures include floodlights and streetlights. For the purpose of evaluating the efficacy of outdoor lighting fixtures in terms of the distribution, intensity, and uniformity of the light they emit, the standard is put to widespread use in both the United States and Canada. A goniophotometer is a device that is used to measure the light distribution of a light source by measuring the intensity of the light emitted at different angles. This is accomplished by measuring the light with the use of a device called a goniophotometer. In the case of ANSI C78.81, the measurements are taken at various angles around the vertical and horizontal axis, and the results are used to calculate the aver

A gonio spectrophotometer of the kind that is known as an IEC 13032-1 gonio spectroradiometer system is an instrument that has been developed specifically for the purpose of measuring the spectrum radiance and color properties of a variety of different light sources. This instrument is known as a gonio spectroradiometer. A gonio spectrophotometer system is the name given to this particular kind of goniophotometer. The lighting industry often use gonio spectroradiometer systems that are compliant with the standard established by the International Electrotechnical Commission (IEC) 13032-1 for the purposes of quality control, product development, and research. This is because the IEC 13032-1 standard is an international standard that is used to evaluate the color and spectral qualities of various kinds of light sources. As a result, this is the reason why this is the case. A colorimeter, which is used to measure the color characteristics of the light source, a goniometer, which is us