The OCRT-LED is a cleanroom LED troffer designed to bring general illumination to sterile or controlled environments without danger of contamination.IP65 rated, NSF2 and Class 1 (ISO 3) certified, this fixture’s sealed and gasketed construction keeps the luminaire separate from its environment and vice versa. Recessed ceiling mount options prevent contamination from entering via the lighting fixture. An excellent source of dimmable, efficient, and glare-free light, the OCRT-LED is available in 1’x4’, 2’x2’, and 2’x4’ configurations with multi-lumen and multi-CCT . Ideal for use in pharmaceutical and healthcare environments, laboratories, and other controlled environments. Wet location suitable and IC-Rated, air-tight ready, and may be in direct contact with insulation.