290 DS for Brighten Up

The Solatube 290 DS provides more light than a 160 DS and, in addition to lighting corridors, restrooms and small storage areas, it can be used with hard, suspended or open ceilings. A great solution for  small areas with ceiling heights under 10 ft or where structural issues or aesthetic goals may limit the use of larger diameter tubes. Includes Spectralight® Infinity 0-30 degree angle adapters at roof and ceiling level.

  • Tube size ≈ 14 in. (350 mm)
  • Potential tube length ≈ 30 ft. (9 m)


  • Small offices
  • Corridors
  • Storage rooms
  • Restrooms

Technical Resources: CAD Drawings, Cut Sheets, Architectural Spec, Install Instruction, BIM Modeling

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