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Ultimate Light and Color Control
Because Illumination Matters

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Measures LED, HMI, Fluorescent, Tungsten, Natural Light and Flash in 1 nanometer (nm) output wavelength increments from 380 to 780 nm.

Memory and Data Management

Via C-7000 Utility software, the output of the spectrum data at every 1nm in CSV format and the graphics of the spectrum distribution graph, CIE1931(1964), CIE1976 diagram, CRI graph bar in JPEG/BMP/PNG format are also available.


Measurement Range

Wide measurement range of Color Temperature (1,563 to 100,000K) and illumination

(1 to 200,000lx = 0.1 to 18,600fc in ambient light, 20 to 20,500lx • s = 1.86 to 1,900fc • s in flash light)



270o swivel head, dark calibration without cap, large 4.3” color touch panel LCD and Customize function, convenient AA batteries for power source.

Our Story

For nearly 70 years, Sekonic Corporation has designed and manufactured the most innovative and sophisticated light measuring instruments in the photographic and Cine/Video industry. Our commitment to meet and exceed the demands of the professional and their expectations continues with a vigorous passion.


Sekonic stepped into the industrial market in 2010, with the introduction of the Illuminometer i-346., offering a compact and affordable foot-candles and LUX meter. In 2014 the Spectrometer C-700 series was launched. It was first large color touch screen interface and provided color measurements of all light sources including wireless flash. In 2015, the Spectrometer C-7000 was added to the product line-up to address industrial color control and precision color measurement interpretation metrics.

In 2016 Sekonic released the SpeedMaster L-858D, offering multi-function light meter capabilities. It provided industrial lighting technicians, the ability to measure flash duration, flash output, 1-degree spot or incident, Illuminance or Luminance measurements through its intuitive large color touch LCD screen.

In 2018, the Spectrometer C-800 entered the market with expanded color rendering properties to address the evolution of the lighting industry. Software enhancements broadened its functionality in both the imaging and industrial markets.


The Spectrometer C-7000 continues to lead the way for SEKONIC’s expansion and diversification into the industrial lighting market by offering unique and advanced color measurement and analyzing features. It has become a popular handheld solution for countless light and color conscious engineers and designers.

Mr. Ryuichi Mitani


About Us


“ I’ve found the Sekonic C-7000 Spectrometer to be the most accurate and powerful hand held meter to measure CCT and illuminance readings. Thanks Inovanti, LLC for providing such quick responsiveness and support for Sekonic Industrial products. “

John Tasca

Technical Calibration Labs, Inc.

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