LED professional Review (LpR)

Prof. Zissis, Vertical Illumination, Retrofit Lamps, Headlights, HCL...

Interview: Prof. Georges ZISSIS, Toulouse 3 University p20

Vertical Illumination, Bartenbach p36

Retrofit Linear Tube Lampes p52

Editorial: Research – Innovation – Design

COMMENTARY (p8)
Replacing Twilight with Good Light
by Jan DENNEMAN, Chairman of the Good Light Group; The Netherlands

INTERNATIONAL LIGHTING NEWS (p10)

LIGHTING INTERVIEW (p20)
Lighting Scientist and Authority
Professor Georges ZISSIS; Toulouse 3 University, France
by Editors, LED professional

LPS DIGITAL (p26)
Impact of Daytime Illuminance on Cognitive Functioning and Alertness
by Renske LOK, Postdoctoral Researcher; Stanford University, USA

LIGHTING DESIGN PROJECT (p28)
Tiffany House, Macau, China
by Lichtvision Design, Clemens SEIPELT, Germany

LIGHTING DESIGN (p36)
Vertical Illumination
by Dipl. Designer Wilfried KURZ, MLL; Bartenbach R&D, Austria

HCL LED – ADVERTORIAL (p42)
Improve Alertness, Focus and Comfort with Biologically Effective Light
by Menno SCHAKEL, Technical Marketing Engineer; Nichia, Germany

AUTOMOTIVE (p44)
Adaptive-Driving-Beam Headlights: A Collaborative Approach to Efficient Manufacturing of Complex Shapes Optical LSR Parts
by Martijn BEUKEMA, , Francois DE BUYL, Kevin VAN TIGGELEN, TS&D Scientists, Dow Belgium; Jake STEINBRECHER, TS&D Scientist, Dow USA; Hannes RIEGER, Head R&D, ELMET

LAMP TECHNOLOGIES (p52)
Hidden Challenge and Its Solution for Retrofit Linear Tube Lamps
by Dr. Mike KRAMES, Sr. Advisoer and Pieter SIX, CEO; Seaborough Research, The Netherlands

MEASUREMENT (p58)
How to Assess the Eye Safety of VCSELs – Introduction
by Dr. Günther LESCHHORN, Tianyuan CAO, Dr. Karhik IYER; Instruments Systems, Germany

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