The Proluxe 45 is a 1M long double anodized surface mount extrusion. There is an optional high light transmitting lens option and end cap that provide a for a finished look for when the extrusion will be visible. This angular extrusion has a stronger, more refined presence than the other 45 degree channels, and can be assembled to be used outdoors. The PRO45 really shines in window framing and as decorative accent lighting where the profile has visibility, but it also works for display cases and cabinets.