(r) evolution. (r) evolution. SIGMA L2 LIGHTING AND INTERIOR DESIGN SIGMA L2 LIGHTING AND INTERIOR DESIGN SIGMA L2 • PAOLO GRANCHI SRL VIA DEGLI OLMI, 145 50019 SESTO FIORENTINO (FIRENZE) - ITALY TEL. +39 055 4207107 • FAX +39 055 4207158 www.sigmal2.it e-mail: info@sigmal2.it SIGMA L2 LIGHTING AND INTERIOR DESIGN SIGMA L2 LIGHTING AND INTERIOR DESIGN SIGMA L2 LIGHTING AND INTERIOR DESIGN