The Chicago Artemide showroom at 223 W. Erie is having a big sale this weekend (December 4-6), offering 50 to 70 percent off floor samples and discontinued and overstock lamps. This is your chance to get that Tolomeo you’ve been dreaming of! A portion of all sales will go to Designs for Dignity, which provides pro bon design services and products to underserved communities. Personally, I love the little Eclisse lamp by Vico Magistretti shown above (also available in orange). Regularly $235; on sale for $150. It can be used as a standing bedside lamp or mounted on the wall. Also very cool: the long and lean Cadmo floor lamp (shown above). Regularly $1,490, it’s on sale for $595.