I Saloni, the annual orgy of furnishings, celebrated its 50th anniversary this year. And along with the expected round-up of avant-garde teasers, sumptuous stunners, and thoughtfully recyclable ingenuities, there was a full spectrum of highly-sophisticated lighting designs that transformed LED solutions from dreary requisites to exciting options.

With over 2,500 exhibitors, every one of the 321,320 visitors who pile into the swoopy 2.2 million-square-foot exhibition hall—or track down the hundreds of other displays sequestered in fresco-flaking palazzi, chic courtyards, retooled factories, and drafty warehouses around the city—can find their own selection of favorites. We decided to spotlight a solid 50, basing our choice on our own quixotic standards: technical interest, elegance without fuss, knowing wit, and ecological smarts. We tore through the halls and pounded the pavement until our heels broke in hopes of bringing back some lasting winners.

Julie V. Iovine