Architectural linear luminaire with direct or direct/indirect distribution. Light source: LED board 11". Dark Optic provides superior lighting distribution with precise low glare illumination. Offered with Regular 50°/10UGR or Flood 80°/15UGR internal optic. Suitable for surface, suspended and recessed installations. Extruded aluminum body comes with white, black or grey finish. LED Strips are rated for 60,000hrs. L80 with +90 CRI. Has a proven record in office, commercial and retail installations. Custom modifications are available. ED luminaires are certified to CSA and UL Standards.