Upowertek Released Low Inrush Current LED Driver
Recently, Upowertek released 200-400 W low inrush current LED drivers. With the new design, less MCBs (miniature circuit breaker) will be used when doing luminaire installation, which can make field-wiring easier and cost-saving. For driver solution with less than 200 W, an external solution of using Upowertek power pack PMS series to enjoy the ZERO inrush current can be used.
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Light Pollution Suppresses Melatonin Production in Perch
Melatonin controls the body clock – high melatonin levels make us feel tired in the evening. However, the hormone also plays an important role in animals' biological rhythms. Artificial light at night – light pollution – can suppress the production of melatonin in fish, even at very low light intensities, a finding established by researchers from IGB.
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WAGO's New Lighting Connection Box Promises Unlimited Freedom in LED Light Design
Increasing miniaturization and popular flat LED lights require universal connection options. WAGO's new lighting connection box offers the best solution because it is housed outside the light. This gives lighting manufacturers more design freedom. Additionally, no dirt and dust can get into the light during installation because it no longer has to be opened for the connection.
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Seoul Viosys and SETi's Violeds Technology Proves 99.9% Sterilization of Coronavirus (COVID-19) in 30 Seconds
Seoul Viosys and Sensor Electronic Technology, Inc. ("SETi"), leading global innovators of UV LED products and technology, announced that it has been successful in achieving 99.9% sterilization of coronavirus (COVID-19) in 30 seconds. Tests were conducted with the research group of Korea University, Korea's top rank university, by using a compound semiconductor Violeds technology that is being mass-produced.
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LumenFocus Presents New Narrow Profile LED Strip Light for many Applications
The ECLN is an efficient, attractive narrow LED strip suitable for many applications, including retail spaces and offices. The ECLN is available in a wide array of lengths and lumen output packages. The housing is made of precision brake-formed cold rolled steel, with three options of finish: Matte White (standard), Matte Black and Metallic Silver. There are seven lengths available – 2', 3', 4', 6', 12', and 16' – each with an array of light output options.
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LumenFocus Presents New Efficient LED Wrap Luminaire for many Applications
The EWLN is a highly efficient LED wrap luminaire with many options and configurations. It is suitable for a variety of applications. This luminaire provides comfortable, uniform illumination with a modern aesthetic that fits right at home in classrooms and offices
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Specification and Applications for ProLight Opto's Recently Released UV-C LEDs
Escalation of the Coronavirus outbreak have led to higher demand for Ultra-Violet C (UV-C) LED around the world. UV-C as a germicidal light source can inactivates microorganisms by destroying nucleic acids and disrupting their DNA with its short wavelength. The effective germicidal wavelength is between 200-290 nm; shorter wavelength is more efficient but is also more damaging to the human body. The major chip manufacturers make 265-285 nm as mainstream wavelength, because it can improve single chip's radiometric power and increase in sterilization efficiency.
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Lucifer Lighting Introduces STELLR™
Lucifer Lighting, known for designing and engineering high-quality, unobtrusive architectural lighting fixtures, introduces a new and innovative fixture that bridges architectural and decorative lighting, STELLR™. STELLR is a bold and significant entry in the decorative/ architectural market, offering advanced, patent-pending engineered technology and sophisticated design that gives architects, interior designers, and lighting designers infinite lighting options with a single fixture.
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Advanced "Super-Planckian" Material Exhibits LED-Like Light When Heated
Could there be a new kind of light in the universe? Since the late 19th century, scientists have understood that, when heated, all materials emit light in a predictable spectrum of wavelengths. Research published this week in Nature Scientific Reports presents a material that emits light when heated that appears to exceed the limits set by that natural law.
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Yujileds® Releases the Gen3 2835M Flexible Strip & Gen4 3030 LED
There is always a conflict between CRI and luminous efficacy. As widely understood, a promising color rendition which means a relatively full-spectrum is negative for luminous efficacy because the enhanced long-wavelength spectrum does not help with increasing the luminous flux which is at peak 555 nm sensitivity. The release of the 3rd generation of 2835M and 4th generation of 3030 LEDs aims to provide a balanced solution and improve the efficiency without sacrificing color rendition.
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Sustainability and Circular Economy in Lighting Solutions
There are over 60 countries aiming for net zero carbon emissions by 2050. And still more whose individual states and local governments have pledged to reach net zero, even though their national governments haven't, such as California and New York here in the USA. The race for sustainability is on.
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GL Optic's GL SPECTIS 4.0 UV - Accurate Characterization of UV-A, B and C Radiation Sources
GL Optic's new model of an affordable GL SPECTIS 4.0 UV is designed for fast verification of UV radiation in the production environment as well as in laboratories. GL Optic introduces a range of solutions optimized for UV LEDs measurement in a variety of applications.
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ZIGEN Presents World's First On-BBL 2-Channel Tunable White CoB LED
ZIGEN Lighting solution announced an industry's first tunable white CoB LED product, the ZG7BGXL5W00, is now available, which changes CCT following the blackbody locus (BBL) by just using a 2-channel input. Thanks to proprietary ZIGEN's patented On-BBL LED structure, the color range of ZIGEN's ZG7BGXL5W00 ranges from 2000 K sunset color temperature to 5000 K without becoming pinkish.
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Upowertek Released 600 W Compact Constant Current LED Driver
Upowertek is proud to unveil a new product 600 W compact constant current LED driver with 95% high efficiency, the size is only 237x125x43 mm, which is as small as competitors' 480 W driver in the sport lights, bay lights, grow lights, and pole lights market.
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Espen Technology Expands Step-Down Transformer Line for LED Lighting
Espen Technology announced the expansion of its Step-Down Transformer offering, for use with lighting. The non-isolated autotransformers can be used with LED, electronic ballast fluorescent, and HID lighting. The metal housings are low profile for easier fit into fixtures, walls, and plenums. The expanded line is thermally protected, with auto-reset, and UL-listed with a 105 degree max case temperature rating. Espen provides a 5 year warranty on the transformers.
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