Lighting, Displays & Radiometry
Featured Articles
LED Measurement at DelphiTech – Customer Spotlight
A StellarNet SpectroRadiometer enables DelphiTech to ensure quality, quantify new products and analyze competitive products. Rodney McInnis, CEO of DelphiTech, has been manufacturing high-end LED lighting for the outdoor home lighting industry for over 15 years.
Lighting the Way to Better Welfare: Spectrometer Use in Zoos
Light is the essence of life, shaping the evolution of every living creature on this planet. By better understanding light, we better understand life itself — a crucial mission for zoos, whose primary role is not just to care for animals but to ensure their well-being. Animals rely on sunlight for a multitude of reasons, from birds using UVA rays to judge mate quality to reptiles absorbing Infrared A and B to regulate their body temperature.
Why Turtle Safe Lighting Matters for Sea Turtle Survival + An Interview with FWC Experts
Artificial lighting along coastlines is a well-documented threat to sea turtle populations. Species such as the loggerhead sea turtle and green sea turtle rely on natural light cues for nesting and hatchling orientation. Disruptions to the spectral composition and intensity of coastal lighting can lead to disorientation, reduced nesting success, and increased mortality.
Customer Research & Publications
Blue Light Spectroscopy from Electronic Visual Displays
N. Correa, E. Spezzia, R. Doti, J. Faubert & J. E. Lugo Abstract This work reports a collection of experiments having the purpose of understanding if a digital induced filtering process could...
Blue-green light is required for a maximized fatty acid unsaturation and pigment concentration in the microalga Acutodesmus obliquus
Mark Helamieh, Marco Reich, Sophie Bory, Philipp Rohne, Ulf Riebesell, Martin Kerner, Klaus Kümmerer Abstract Blue-green light is known to maximize the degree of fatty acid (FA) unsaturation in...
Modeling the impact of spectral irradiance and average photon energy on photocurrent of solar modules
Yatindra Kumar Ramgolam, Krishnaraj Madhavjee Sunjiv Soyjaudah Abstract Photocurrent generated by a solar cell depends on environmental conditions as well as electrical and technological parameters...
Flavonol Profile Is a Reliable Indicator to Assess Canopy Architecture and the Exposure of Red Wine Grapes to Solar Radiation
Johann Martínez-Lüscher, Luca Brillante, and Sahap Kaan Kurtural Abstract Exposure to solar radiation is a determining factor of grape composition. Flavonol synthesis is upregulated by solar...
Development of Yb2+-doped SrBrI and BaBrI crystalline scintillators
Kohei Mizoi, Yutaka Fujimoto, Daisuke Nakauchi, Masanori Koshimizu, Takayuki Yanagida, Keisuke Asai Abstract Photoluminescence (PL) and scintillation properties are reported for SrBrI:Yb2+ and...
Potential of far ultraviolet (UV) 222 nm light for management of strawberry fungal pathogens
Wojciech Janisiewicz, Fumiomi Takeda, Breyn Evans, Mary Camp Abstract Recently developed, night-time irradiation provided the breakthrough that made ultraviolet (UV) technology with 254 nm (UV–C)...
Key Application Areas
Food Safety & Quality
Advanced & quantum materials
Thin Films & Optical Coatings
Pharmaceuticals & Nutraceuticals
Biomedical & Life Sciences
Environmental & Microplastics
Industrial & Process Analysis
Astronomy, Space & Remote Sensing
products & systems
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