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Rich document Cree Launches Industry’s First Extreme Density LED
Cree announces the new XLamp® XD16 LED, the industry’s first Extreme Density LED, which delivers up to 5½ times higher lumen density than Cree’s previous generation of high power LEDs. The XD16 LED combines breakthrough lumen density, low optical cross-talk, unsurpassed thermal contact and ease of system manufacturing to enable innovative new designs for a broad spectrum of lighting applications, such as color-tuning, street, portable and industrial.
Rich document On Smart Luminaires
In the time up to 2010, conventional luminaires with low or high-pressure discharge lamps with a luminous efficacy of about 80 lm/W were developed. The electrical power was dependent on the electrical power of the lamps built in the luminaire. From 2008 and likely until around 2020, luminaires with phosphorconverted white LEDs with one fixed color temperature, a constant luminous intensity distribution and a maximal luminous efficacy of about 140-160 lm/W are developed with an electrical power between 10 W and 300 W for different applications and dependent on the manufacturer. Therefore, a relative increase in luminous efficacy of 80 -100% in the context of the discussions on “energy efficiency” is being achieved.
Rich document Inventronics Introduces New Surge Protection Devices
Inventronics has announced the release of a new surge protection device family designed to be used in conjunction with any of their LED driver families. Inventronics LED drivers offer industry-leading protection already but recognize some customers desire external protection for applications in hostile grid environments. These applications can include high bay, high mast, arena, roadway, industrial zones and open parking lot lighting.
Rich document Lumileds Delivers up to 48% Higher “Punch” than Competitors
Lumileds introduced today the Luxeon CZ Color Line, a product line optimized to deliver maximum punch. “The Luxeon CZ features up to 48% higher punch than any other undomed color LED,” said Jennifer Holland, Product Line Director of the Luxeon Color Family. To meet the recent market trend of color tuning fixtures with narrow beam angles and maximum punch, Lumileds has developed the Luxeon CZ Color Line, which consists of 21 LED color options including 13 color and 8 white LEDs.
Rich document MPEG video EVERLIGHT’s 3D Automobile Taillight Winning “Innovation Award” at Taipei AMPA
EVERLIGHT ELECTRONICS, a leading player in the global LED and optoelectronics industry, attended the Taipei AMPA to demonstrate new products for automobiles and win the “Innovation Award” at electronic end products and parts group with 3D automobile taillight.
Rich document Smart Printing: Power Generating Films and Luminescent Glass
New inks for inkjet printers make it possible to print organic displays or solar cells on film and glass for the use in architecture, the textile industry and many other industries.
Rich document LED Holder with Integrated DC/DC Driver - Developer Kit
The LUMAWISE Drive LED holder Type Z50, launched last September, has a built-in low-profile DC/DC driver that brings integrated functionality and flicker-free illumination to the company’s successful range of Zhaga-inspired Z50 LED holders for chip-on-board (COB) LED for spot and track lighting, without any change to outside dimensions.
Rich document Optimization of Freeform Optics Using T-Splines in LED Illumination Design
Freeform optics is the game changer in the illumination industry in terms of its ability to redirect the light into the target area. Non-Uniform Rational B-splines, commonly known as NURBS are widely used to represent freeform curves and surfaces. There are certain optical systems where local modification of the surface is necessary during the design or optimization phase. In such cases, NURBS cannot offer such transformations. But a new mathematical representation called T-splines make this feasible. Though its potentiality is well described, this has not been implemented in any optimization routine so far. Annie Shalom Isaac, Jiayi Long and Cornelius Neumann from the Karlsruhe Institute of Technology demonstrate the advantage of the local refinement ability of T-splines by implementing it in the optimization routine and the results are evaluated. Results show that T-splines provide more uniform and homogenous light distribution as compared to NURBS at a faster convergence rate. This makes optical design or optimization using T-splines an intuitive approach for future freeform design tasks.
Rich document OpenAIS Symposium on IoT Lighting – Eindhoven (NL)
Following the mass adoption of LEDs and the subsequent digitisation, lighting has now become integrated into the Internet of Things. Over the past three years a consortium of leading European companies worked on the OpenAIS project, partly funded by the EU within the Horizon 2020 program, to address the challenges of the Internet of Lights. At the symposium the OpenAIS team will present the project results and learnings, demonstrate the pilot implementation of the OpenAIS architecture in the industrial heritage building “De Witte Dame” in Eindhoven.
Rich document Osram Adds Six New High-Power Infrared LEDs to Its Oslon Black Family
Osram Opto Semiconductors is expanding its Oslon Black family for the infrared range with six new automotive IREDs. The 850 nm versions are intended for exterior applications such as night vision, pedestrian protection, pre-field recognition and lane detection. The new 940 nm versions are suitable above all for interior automotive applications such as driver monitoring, seat occupancy detection and gesture recognition. Thanks to different wavelengths and lenses these products cover a wide range of customer requirements and can be operated at up to 5 A in pulsed mode.
FEATURED

Cree Launches Industry’s First Extreme Density LED

Cree Launches Industry’s First Extreme Density LED Cree announces the new XLamp® XD16 LED, the industry’s first Extreme Density LED, which delivers up to 5½ times higher lumen density than Cree’s previous generation of high power LEDs. The XD16 LED combines breakthrough lumen density, low optical cross-talk, unsurpassed thermal contact and ease of ... Read more »

FEATURED

Lumileds Delivers up to 48% Higher “Punch” than Competitors

Lumileds Delivers up to 48% Higher “Punch” than Competitors Lumileds introduced today the Luxeon CZ Color Line, a product line optimized to deliver maximum punch. “The Luxeon CZ features up to 48% higher punch than any other undomed color LED,” said Jennifer Holland, Product Line Director of the Luxeon Color Family. To meet the recent market trend of color ... Read more »

FEATURED

LIFUD High Bay LED Driver & Smart Sensor

LIFUD High Bay LED Driver & Smart Sensor LIFUD just launched her second generation of high bay driver, LF-FHB series. It can be completely turned OFF even without cutting off the AC power. When the second generation of LF-FHB series works with a smart sensor (= microwave sensor + light sensor) which was developed by LIFUD R&D, the light ... Read more »

EDITORIAL

High Conductive Foils Enabling Large Area Lighting

High Conductive Foils Enabling Large Area Lighting Fraunhofer Institute for Organic Electronics, Electron Beam and Plasma Technology FEP as one of the leading partners for research and development for surface technologies and organic electronics and Sefar AG, a leading manufacturer of precision fabrics from monofilaments, developed a roll-to-roll ... Read more »

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