We are happy to announce that we will be demonstrating our new, Optical Integrating Tube and Spectral Sphere Systems in booth 301 at the Strategies in Light conference in Santa Clara, CA from February 12-14, 2013.

Large Integrating Sphere Performance at a Fraction of the Price

The new Optical Integrating Tube is an affordable alternative to large integrating spheres for testing T8 and T12 lamps. The integrating tube adjusts to measure tube lamps of different lengths, and it can accurately measure lamps up to four feet long.

Proprietary technology ensures that measurements are as accurate as those from two meter integrating spheres, while providing significant cost savings over comparable systems. The table top system is also portable, and occupies a much smaller footprint than a large integrating sphere.

When paired with a RadOMA Spectrometer, the integrating tube will capture complete spectral measurements for tube lamps. Integrating tube systems produce highly accurate and repeatable measurements of total flux, chromaticity, peak wavelength, dominant wavelength, CCT and CRI.

Spectral Sphere Systems: The Easiest Way to Achieve Accurate LED Measurements


We will also be showcasing our new Spectral Sphere Systems that are uniquely engineered to integrate with production lines or perform as standalone LED test systems for R&D and QA applications.

Combining RadOMA-LED Spectroradiometers and Gamma Scientific Integrating Spheres, Spectral Sphere Systems produce highly repeatable and precise measurements of total luminous flux and total spectral flux.

A proprietary optical design and back thinned CCD technology provides exceptional low-light measurements, superior blue light region sensitivity and high accuracy measurements of wavelength, color and power.

Original system calibration is performed in our NVLAP accredited laboratory (NVLAP Lab Code 200823-0) using NIST-traceable standards.

940 LED-1250 Goniophotometer: Accurate and Reliable Spatial LED Measurements

Goniometer-940-LED-1250Our 940 LED-1250 Goniophotometer will also be on display during Strategies in Light. The goniophotometer is designed to analyze angle dependent spatial radiation properties of LED luminaires, lamps and modules.

With an angular resolution of 0.01˚ the 940 LED-1250 captures highly accurate and repeatable LED measurements.

The 940 LED-1250 is in conformity with CIE, DIN and IES standards.


Reliability-test platform for high-power array-LEDs (COB) or LED end-products RT800

MMS-Reliability-Tester-for-LEDsMicro Modular System (MMS) will be showing the RT800 reliability tester in booth 301 at Strategies in Light. The RT800 is an easy-to-use and flexible automation system for reliability testing in the lab, in pre-production or for quality control. The platform is highly flexible for a wide range of test programs and products, like stress-test for chip-on-board array LEDs or long-time test of end products.

Available test options include an ID check, a functional test (Open/Short, Forward Voltage/Current, Reverse Voltage/Current, Peak/Dominant Wavelength, CIE x/y and CIE u’/v’, CRI, CCT, Luminous Flux and Efficacy, Colour Purity, FWHM) and a dim test (power-up and evenness). A temperature-controlled test option is available.

The reliability tester uses our RadOMA Spectroradiometers as their optical test platform.

Contact us today or visit Booth 301 during Strategies in Light to learn why the world’s leading institutions have chosen Gamma Scientific for over 50 years.


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