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…
Awards
EditorialDALI Lighting Awards 2026: 13 winners from homes to smart cities
The DALI Alliance presented the DALI Lighting Awards 2026 at Light + Building 2026 in Frankfurt. Entries nearly tripled; 13 projects won and three were highly commended. DALI is the open standard that lets lights and controls from different makers work together. Winners range from a Hong Kong residence to Ezhou Huahu Airport and Apple's London headquarters.
Organizations
Cree LED to be sold to private equity firm Transom Capital Group
Penguin Solutions has agreed to sell its LED business Cree LED to Transom Capital Group, a US private equity firm, in an all-cash deal. The price was not disclosed. Closing is expected in the first quarter of 2027. Cree LED, which stands for about 10% of Penguin’s projected fiscal 2027 net sales, will then run as a standalone LED company, while Penguin focuses on AI data center infrastructure.
Human-Centric Lighting
ResearchColor gamut, not just lux, shapes how bright a room looks
Two experiments at Pennsylvania State University show that light with a larger color gamut (TM-30 Rg) and less saturated reds makes a room look brighter at the same illuminance. Melanopic light, which targets the eye's daylight-sensing cells, raised brightness only at 4700 K and 40 lx and lowered it at 2800 K and 120 lx. Published in Building and Environment, November 2026.
Latest News
FeaturedLEDs & Light Sources
31.10.2026
Cree LED Debuts JK5050B 6V LED for Outdoor Lighting
FeaturedEvents
30.10.2026
Registration opens for Light + Intelligent Building North America 2027
Automotive Lighting
6.11.2026
Mercedes-Benz turns car windows into LED and holographic displays
Automotive Lighting
4.11.2026
Intelligent light in the software-defined vehicle
Smart Cities
2.11.2026
Open tender: €20M street lighting tender announced in France
Smart Lighting
2.11.2026
Abu Dhabi airport runs the world's largest DALI installation
Business
2.11.2026
Lighting news October 2026: Signify, MOT LED bulbs, vitamin D
The latest Press Releases
Explore AllClimalux
Climalux simplifies the transition to LED lighting in 2027
Lumitec
Lumitec celebrates 19 years of innovation in marine lighting
TALQ Consortium
TALQ releases Edition 5 Tender Template for smart outdoor lighting
Rehm Thermal Systems GmbH
Rehm thermal systems receives 2026 Mexico Technology Award for RDS UV LED
About Acuity
Acuity announces agreement to acquire Parameter Technologies
Signify
Signify awarded EcoVadis Platinum medal with its highest-ever score of 88
Rehm Thermal Systems
Rehm thermal systems strengthens its presence in Spain and Portugal: Propelec appointed as new representative for Protecto and RDS UV LED
Zumtobel
MUTEC 2026: Light as a precision tool and world premiere for IDIA
Topic of the Quarter
