LightFlex™ Tubular Daylighting System

LightFlex™ 21" Tubular Daylighting System is designed for suspended ceiling applications with plenum obstructions where flexibility and high performance daylighting needs are advantageous.

Certain airborne contaminants can diminish integrity of acrylic. Refer to Acrylic Environmental Compatibility tables for suitable uses.


  • Patent-Pending Prismatic Optic Sphere for Increased Daylight Conveyance
  • 98% Reflective MIRO-SILVER®; Interior Light Well with Greater than 99% Specular Quality of CRI
  • Adjustable Elbows to Bypass Obstructions
  • Acuity Brands Luminaire Diffuser Options to Complement your Lighting Design


  • Environment : Indoor, Outdoor
  • Lens Material : Acrylic, Polycarbonate
  • Light Source : Daylight
  • Listings : AAMA, CE, FM, Hail Rating Class 1, Hail Rating Class 3, Hail Rating Class 4, HVHZ , IC, NFRC
  • Mounting Type : Roof
  • Primary Material : Acrylic, Polycarbonate
  • Product Type : Tubular Daylighting
  • Series : SLFT