The MESA LED outdoor area luminaire from Cooper Lighting company Invue is available in single- or twin-pole mount configurations with optional wall-mounting capability, and provides 72% energy savings over traditional lamp sources with additional savings possible through bi-level switching. An open-button photocell is optional. AccuLED Optics provide control to focus the light where it’s needed. Six LightBar configurations are available with a choice of 15 distributions, including a family of spill light eliminator optics to reduce spill light behind the luminaire. A top-access door with a concealed hinge that locks the door in an open position allows easy maintenance.