Going Green, Lighting Design for Horticulture – Ian Ashdown Presentation
Click to view PDF of Presentation
Going Green – Lighting Designing for Horticulture
SunTracker Technologies Senior Scientist, Ian Ashdown, will be presenting at the upcoming IES Toronto Section on Feb 17, 2021 “Going Green – Lighting Designing for Horticulture” Synopsis Ian Ashdown, P. Eng. (Ret.), FIES The future of food security in Canada is in greenhouses and vertical farms – controlled environments where unseasonable...
Ian Ashdown Guest Lectures at Carnegie Mellon University
Ian Ashdown, SunTracker’s Senior Scientist is honoured to be a guest lecturer on February 24, 2021 at Carnegie Mellon University. This course is funded by Illuminating Engineering Society. ies.org/lda/the-nuckolls-fund-distributes-230000/ Nuckolls Fund Grants: 20,000 to Carnegie Mellon University, Department of Architecture, “Shaping Light,”...
Viral Misinformation
SunTracker Technologies Senior Scientist Ian Ashdown's article “Viral Misinformation”, has been featured on Inside Lighting Let’s Address Some Viral Misinformation False claims about UV-C seep into mainstream media....
Spherical Irradiance and Aerosols
Lighting designers will be familiar with the illuminance of a planar surface, which is measured in lumens per square meter (or foot). The irradiance of a planar surface by a germicidal radiation source is conceptually the same, except that it is measured in watts per square meter (W/m2). Most designers, however, will not be familiar with the...
