Cooper Lighting GR316 is a three-light recessed multi-lamp luminaire designed for use in lay-in, T-bar grid style ceilings. It features an open housing aperture for low voltage MR16 lamps and has an adjustable bezel that allows for 380º x 45º locking lamp adjustment. The fixture provides 45º visual cut-off and offers thermal protection to guard against overheating. It has an integral electronic transformer with fused and short circuit protection, and the junction box is UL listed for through branch wiring.