Luminaire goniophotometer LSG-1700

LSG-1700 goniophotometer is an automatic goniophotometric instrument for luminous intensity distribution measurement with facility for rotating the light source. It is for industrial laboratory photometric data measurement of luminaires such as LED luminaires, HID luminaires, fluorescent lamps and so on. • Meets the requirements of CIE-70, IEC, IES LM-79, LM-80, EN13032-1 & GB standards • Reaching many measurement ways C-Gamma • The luminaries under test rotates around an angle of (γ)±180°(or 0-360°) and the luminaries rotates around itself with an angle of (C)±180°(or 0-360°) • Luminosity testing range: Illuminance 0.001lx~10,000lx; Light Intensity 1.0cd～10^7cd (detector) • The accuracy of angle: 0.2° • Photometry accuracy: CIE Class 1 • Testing accuracy: 3%(Under Standard lamp); Stray Light: less than 0.2% • English version software can run on Win7, Win8 or Win10