Latest Article Articles
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YUJILEDS Releases a New Generation of High Power RGBWW LEDs with High CRI
- YUJILEDS lab has announced the state-of-the-art R&D results in the high CRI monochromatic tunable spectrum field. Based on the superposition of spectrum, the new product of 7070 LED, integrated 5 channels - red, green, blue, cold white and warm white within one packaged LED. The technology is mainly required in photography and film lighting, but also has a potential for any areas that demand various colors or CCTs, like entertainment venue or horticulture lighting.
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New Photometric Detector for Very Low Illuminance Measurements
- To meet the demands of the increasing number of very low light level applications, Gigahertz-Optik has introduced the VL-3707 precision photometric detector capable of accurate measurements down to less than 100 μlux.
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Ledvance Expands Its Current Portfolio of TruSys Trunking Systems
- With the extension of the portfolio by the new TruSys Performance, LEDVANCE expands its wide range of attractive lighting solutions for factories, workshops and warehouses even further. The luminaires in the TruSys Performance series offer a very high system efficacy and life span, as well as quick and easy installation and a good price-performance ratio. LEDVANCE is launching the TruSys PFM On/Off and the TruSys PFM DALI to the market in September 2019, the TruSys PFM EM, the emergency version, will follow in December 2019.
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Code Mercenaries Offers a New Approach for Configuring IEC62386 (DALI) Buses with BusMaster
- DALI is a well established option for lighting control in SmartHome and SmartBuilding applications. Costs for DALI components have dropped in recent years and the selection of components has grown significantly. Though the configuration of the bus remains a challenge for the installers. The cabling is quite different from classic cabling since the bus has to run parallel to the power line. But the major problem is the usually very complicated deployment software for setting up the configuration of the bus components.
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ProLight Opto Announced 9-chip Automotive Headlamp LED
- Continue on with the success of the Pro-CSP Headlamp series launched in 2018, ProLight Opto this year announced a new Pro-CSP product – 9-chip headlamp LED which combines high beam and low beam in a single LED package.
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Goniometer LGS 650: Higher Accuracy and Reproducibility
- Goniophotometry is an absolute measuring procedure that can achieve a higher level of accuracy than sphere photometry. It does not require a luminous flux standard, but in contrast is often used for calibrating standard lamps for luminous flux. In addition to the luminous flux, photometric spatial radiation properties, so-called luminous intensity distribution curves and the colorimetric distribution of radiation emitted from a light source can be determined. Partial luminous flux, i.e. the photometric radiant flux in a limited solid angle range, can also be measured for e.g. the evaluation of the energy efficiency class of a test sample.
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Cree® XLamp® High Current LED
- The XLamp High Current LED Array family is optimized for best-in-class lumen output, efficacy and reliability at high drive currents. XLamp CMA LEDs share the same package design and LES sizes as Cree's industry-leading CXA2 Standard Density LEDs, enabling lighting manufacturers to address a range of performance requirements for applications such as track, downlight and outdoor lighting using a single easy-to-use platform.
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Lumileds RGBW Module Achieves Breakthrough Flux and Color Control
- Lumileds, a global leader in innovative lighting solutions, today introduced the Luxeon MultiColor Module 2.5 W, a compact RGBW module that produces leading flux and achieves exact color points in architectural and general outdoor lighting applications. The 4-in-1 module simplifies system design by combining red, green, blue and white emitters in a compact 5050 footprint, PLCC package. "We designed a barrier between the color and white emitter to eliminate the problem of crosstalk, allowing designers to consistently achieve the exact color point they are targeting," said Jennifer Holland, Product Line Director at Lumileds. Crosstalk can occur when a direct LED excites the phosphor in a neighboring white LED, altering the emitted color.
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Ledvance's Latest Uultra-Flexible LED Strip lLighting To Debut ELEX Show
- New flexible LED Strip lighting will be making its debut on the Ledvance stand at ELEX Coventry this year, taking place at the Ricoh Arena, 19-20th September 2019. The new flexible lighting will be on show alongside Ledvance's extensive portfolio of intelligent lighting solutions, lamps, and modern LEDs, ideal for any indoor or outdoor project.
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DALI Summit 2019 Looks at DALI in Action, DALI with Wireless, and DALI in the Future
- The Digital Illumination Interface Alliance (DiiA), the global industry organization for DALI lighting control, has unveiled details of the program for the DALI Summit 2019, a one-day conference taking place on Wednesday September 25th in Bregenz, Austria.
