Extruded aluminum frame with fabricated mitered corners Standard clear etched and black etched anodized finishes Machined aluminum double gimbal. Adjustable and lockable Solid aluminum support arm. Adjustable and lockable Regressed LED source for enhanced glare control Lumen range of 1000lm to 5000lm (80+, 90+, and 97+ CRI options) 1% dimming standard with several integral driver options