This is a Multi-Function Patient Lighting luminaire that provides indirect ambient light with Perforated Mesh Shield. It is a 2 by 4 feet coffer and it can be either recessed or surface. It has four integral lighting functions: indirect ambient, direct reading, examination and optional night light. Precise light control for glare free patient environment. Installs as a one-piece unit. Recessed or surface mounted to ceiling which eliminates damage to fixture from hospital equipment attached to bed. It is 6-7/8 inch deep. All lamps are shielded. All twin tube T5 lamps are accessible for relamping without tools. All ballasts accessible thru louver compartment. Optional low voltage electronic sequential switch mounted in fixture for ambient and reading light controlled with pillow speaker (optional by others). Optional night light. Meets NYC Code requirements. Chicago Plenum requirements available.