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Zigbee Alliance and DiiA Collaborate to Standardize DALI-Zigbee Gateways

The Zigbee Alliance, an organization of hundreds of companies creating, maintaining, and delivering open, global standards for the Internet of Things (IoT), and the Digital Illumination Interface Alliance (DiiA), the global industry organization for DALI lighting control, today announced they are working together to bring further standardization and system interoperability to the IoT luminaires space. This development will help stakeholders realize the benefits of combining wired DALI lighting-control systems with wireless Zigbee networks as the IoT progresses. Read more »

Zhaga Publishes Book 20: Smart Interface Between Indoor Luminaires and Sensing/Communication Modules

Zhaga Book 20 defines a smart interface between an indoor LED luminaire and a sensing/communication module. The module connects to the LED driver, and typically provides sensory inputs or enables communication between network components. Zhaga member companies can now access the specification and certify luminaires according to the Zhaga-D4i certification program. Dekra and Intertek are the accredited test centers. Read more »

Full Spectrum LEDs Outperform Standard LED Lighting, Study Shows

Full Spectrum LED products outperform conventional solutions, according to a study into the visual impact and perceptual performance of LED lighting by the Fraunhofer Institute for Building Physics (IBP) in Stuttgart, Germany. Read more »

SSL | Components | Driver Modules | Outdoor Applications | Apr 14, 2020

Upowertek Released High Cost Performance BSD Series

Upowertek has announced a new BSD series constant current LED driver with the power range from 30 to 100 watts. The new series have compact case, great cost performance. Certified by UL class P rated widely, it is mainly applied to built-in usage of shoebox lights, street lights, bay lights, tunnel lights, and floodlights. Read more »

SSL | Components | Driver Modules | Outdoor Applications | Apr 14, 2020

Inventronics Releases Robust IP66/IP67 LED Driver Series for Challenging Power Conditions

Inventronics is pleased to announce the expansion of the new EAM LED driver series that leverages Inventronics latest next generation platform design with special features specifically for markets who face challenging power regulation. The expansion provides models supplying up to 75 W of power in addition to the already existing models supplying up to 150 W of power. The EAM-075SxxxSB/SG series offers industry-leading surge protection and is IP66/IP67 rated for rugged applications. The series also offers design flexibility with an adjustable output current to reduce SKUs and is ultra-compact to fit inside a multitude of luminaires. Read more »

Resources | Videos | Apr 10, 2020

LpS Digital: Good Light Indoors is the Future of Lighting

by Jan Denneman, Chairman of the Good Light Group. Read more »

UV-C Radiometer for Disinfection Effectiveness and Safety of UV-C LEDs and Germicidal Lamps

The X1-1-UV-3726 radiometer enables the effectiveness of UV germicidal irradiation (UVGI) to be accurately determined for both low pressure mercury (254nm) germicidal lamps and UV-C LEDs. Additionally, the device has sufficient sensitivity to detect if undesired exposure poses a photobiological safety risk to users. Read more »

SSL | Components | Electronics | Driver Modules | Apr 06, 2020

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. Read more »

Environment | SSL | Health + Environment | Research News | Apr 06, 2020

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. Read more »

SSL | Components | Electromechanics | Connectors | Apr 02, 2020

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. Read more »