Canada Light Expo 2026 Exhibitor List

Douglas Steel, founder of NeuroSense, is a neuroscientist innovating with spectrally tunable LEDs for wellness and neurological treatments. With 30+ years of translational research, he bridges science and lighting, contributing to advisory roles across leading lighting and neuroscience institutions.

Alexander Willemsen is a Software Developer at SunTracker Technologies in Victoria, BC, where he focuses on developing innovative software solutions with a strong foundation in robotics, AI, and machine learning. He earned both his Master’s in Computer Science and his Bachelor’s in Engineering Physics from KTH Royal Institute of Technology in Stockholm, Sweden, developing a broad and deep technical skill set across programming, mathematics, and physics. His diverse experience includes working as a Research Software Developer at ABB Robotics, where he improved learning algorithms for autonomous robot behaviour, and working on lighting simulation software at Suntracker Technologies. Alexander is an active and contributing member of the All Things Lighting Association and has also led hardware-software integration projects in the energy and nuclear physics sectors, combining hands-on engineering with software development.

Shirley Coyle leads Cree Lighting Canada with 35 years of industry experience. Lighting Certified since 2000, she’s a Past President of IES and actively contributes to key lighting committees focused on roadways, outdoor environments, and street lighting.

Paul Mercier has over 30 years of lighting experience, specializing in heritage and environmental spaces. He teaches at SUNY Buffalo State and the University of Calgary and contributes to sports lighting standards. He’s a certified pickleball coach and IES leader.

With 30 years of experience, she leads a boutique lighting design practice, delivering client-driven solutions across heritage, residential, and commercial sectors. An electrical engineer with an MBA, she’s actively involved in professional committees and teaches lighting design, contributing to WELL® and LEED®-certified projects.

Sharyn Adler Gitalis, Senior Associate Lighting Designer at Gottesman Associates and Principal of Colour + Light, integrates her background in art, color consulting, and lighting design to create impactful, sustainable projects. She teaches at OCAD University and Toronto Metropolitan University and holds workshops for design professionals. Sharyn is affiliated with IESNA, IALD, and AIC, and has served on the board of the Colour Research Society of Canada

Paul Boken, a lighting designer with 20+ years’ experience, has led award-winning global projects. He founded Sourcery, a digital platform for product specification, and advises WeLight. His background blends theatre, architecture, and innovation in lighting technology.

Cheryl English spent 41 years at Acuity Brands, leading in product development and public policy. A former IES President and industry award recipient, she influenced sustainable lighting standards and shaped regulatory frameworks across major industry boards.

Dan Hadash, with 27 years in lighting, leads projects across commercial, healthcare, and public spaces. He is IES Calgary President and serves on key committees shaping lighting upgrades and industry engagement. He’s also active within the IALD and LIRC.

Kimberly Mercier is a lighting designer and Professional Engineer with 30+ years of experience. Former IES President, she chairs the Light and Human Health Committee and teaches lighting at universities. Her work emphasizes energy efficiency and sustainable design practices.