Open Ceiling: 330 DS-O Round Fixture

The SolaMaster 330 DS is designed to maximize light output at any time of day. It effectively captures low-angle rays in the morning and late afternoon, and collects high-angle rays at midday for powerful performance. It is ideal for lighting expansive spaces with open ceilings where variances in light levels don’t create an issue for occupants.

  • Tube size ≈ 21 in. (530 mm)
  • Potential tube length ≈ 50 ft. (15 m)


  • Lobbies / Atriums
  • Recreation areas
  • Gymnasiums

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

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