The I2SL Annual Conference and Technology Fair is the world's leading international conference focuses on energy efficiency, decarbonization, and sustainability in laboratories and other high-tech facilities. Nearly 600 lab owners, operators, designers, engineers, managers, builders, and developers attend technical sessions, view Technology Fair vendors, network with peers, and visit cutting-edge lab sites. The most recent Annual Conference and Technology Fair was held in Boston September 14 through 16, 2026.