The Illuminating Engineering Society, NYC Section has announced that Linnaea Tillett, founder and principal of Tillett Lighting Design in New York, will give the keynote address for the ninth annual Audible Light exhibition.
Halco Lighting has hired Jeff Kost as the Atlanta warehouse manager. He will focus on increasing warehouse efficiency and cost reductions.
PerkinElmer has acquired Opto Technology. Opto will be folded into PerkinElmer's LED portfolio, which is part of its environmental health division.
Lam Partners has promoted Glenn Heinmiller to principal and Justin Brown, Carlene Geraci, Jamie Perry, and Will Lewis to associate. Brad Koerner was hired as a project designer, and Amber Hepner joins the team as a designer.
The National Lighting Bureau has announced the election of Robert W. Colgan Jr. as chairman. Colgan, who was interim chair at the end of 2008 when Doug Baillie retired from Acuity Brands Lighting, is the executive director of marketing for the National Electrical Contractors Association.