Our annual Lighting Issue glows with incredible insight and magical spaces. Features include both explosive and subtle new work from Cline Bettridge Bernstein, Lumen Architecture and Focus Lighting as well as conversations with Glenn Heinmiller and Derek Porter. PLUS, leading designers tell us about the one innovation they're waiting on, and an exploration of the role of light in sacred spaces.

Also inside: • The Brooklyn Botanic Garden Visitor Center is half city, half nature • Tom Darden on the business of running Make It Right • and much, much more