Request InfoInstrument Systems GmbHInstrument Systems has launched a measuring system for solid-state lighting applications. The LGS 250 goniophotometer was developed for analysis of angle-dependent spatial radiation properties from small- to medium-size solid-state lighting luminaires, lamps and LED modules. The horizontal alignment of the Type-C coordinate system facilitates a convenient and compact test setup for the system. Measurements can be taken in a range of ±160° in the forward direction of the test specimen, which may have a maximum diameter of up to 480 mm and a maximum weight of 8 kg. ...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 8/31/2022RadiometerThe MDC4 smart filter radiometer from Gigahertz Optik GmbH features centroid wavelength detection and measurement of irradiance for LEDs, lasers, or other monochromatic light sources. 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