Smart Cities
LpR 117 – Smart City Lighting
LEDprofessional Review – Sept/Oct 2026, Issue#117: Smart lighting is shaping the future of connected cities. This issue explores the technologies, standards, and real-world projects driving that shift—from data-driven public lighting and interoperable infrastructure to Prague’s Dvorecký Bridge. An…
Optics
Tresky eliminates the need for an optical beamsplitter during DIE bonding
Tresky GmbH has developed a digital beamsplitter that replaces traditional optical components in die bonding systems by digitally merging camera images. The software eliminates light loss, reflections, and mechanical alignment challenges while maintaining full resolution and enabling flexible image adjustments. Designed for precision applications, it supports R&D, prototyping, photonics, optoelectronics, and advanced packaging.
Optics
Materials as a Key Enabler for Next-Generation LED Lighting
Executive Summary: As LED technology approaches its theoretical efficiency limits, materials are becoming a primary driver of future lighting innovation. Advanced silicone materials improve optical stability, thermal management and long-term reliability compared with conventional thermoplastics.…
Optics
Gaggione Introduces HADAR: A Modular Optics Platform for Architectural Lighting
French optics specialist Gaggione has launched HADAR, a new modular family of architectural optics designed to simplify beam control while increasing flexibility for luminaire manufacturers and lighting designers. Available in three sizes—HADAR35, HADAR50, and HADAR70—the platform combines…
Technology|Optics
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Cree LED Debuts JK5050B 6V LED for Outdoor Lighting
FeaturedEvents
30.10.2026
Registration opens for Light + Intelligent Building North America 2027
Optics
11.3.2026
Dow’s New Study Bridges the Knowledge Gap on Blue Light Photothermal Aging of Thermoplastic Lens Clusters in LED lighting
Optics
29.1.2026
AAC Technologies and Eulitha Announce Use of Eulitha’s Optical Lithography for Volume AR Waveguide Production
Optics
28.11.2025
In the Future, Substances can be Identified by Miniature Devices Based on Metalenses
Optics
4.11.2025
AI-Designed, Digitally Manufactured — A New Era for Custom Optics
Optics
12.9.2025
MetroSpec Technology Announces Breakthrough for LED Edge Lighting
