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Columbia Skylights

Model # RST10 Flat | Store SKU # 1000739462
- / each

Estimated Ship Time: 7 - 12 Days

10-inch Rigid Flat Sun Tube
  • Columbia Skylights
  • Model # RST10 Flat
  • Store SKU # 1000739462
  • 0
10-inch Rigid Flat Sun Tube
- / each

Overview Model # RST10 Flat Store SKU # 1000739462

The Flat 10 inch Columbia Rigid Sun Tube provides light coverage up to 150 sq ft. Sun Tubes are a source of light where regular skylights cannot be installed. Ideal for hallways, laundry rooms, kitchens, walk in closets and bathrooms. Quick, simple installation for any shake or shingle roof. Comes as a complete kit - includes Dome, Roof Jack, Rigid Light Tube, and Prismatic Clear or Soft White Diffuser

  • Coverage up to 150 sq ft. Kit includes Dome, Roof Jack, 4ft of Rigid Tube, and Prismatic Clear Diffuser
  • Dome – Formed from High impact modified acrylic, absorbs 99% of UV rays while maintaining optic clarity.
  • Flat Roof Jack design featuring black baked enamel heavy duty aluminum frame to compliment roofing materials.
  • Light Tube – Silver coated aluminum with 98% reflectivity for maximum brightness. Maximum tube length 12 ft. 2ft extensions and elbows to navigate attic obstructions available online and through special order in store.
  • Diffuser – Designed with Prismatic Clear arc for even light dispersion without spot lighting or glare. Prismatic or Soft White option available. See instore for details
  • Electric light kit and remote dimmer kit options also available online and through special order instore.



Assembled Depth (in inches) 7 Assembled Height (in inches) 34
Assembled Weight (In LBS) 15 Assembled Width (in inches) 58
Item Depth 7 Item Height 34
Item Weight 15 Item Width 58


Country of Origin CA-Canada Energy Star All Zones
Flashing Type Flat-Roof Glass Insulation Non-Insulated
Type Rigid

Warranty / Certifications

Columbia Skylights are warranted for 20 YEARS for Columbia Insulated Glass, 10 YEARS for Columbia Roof Windows, Acrylic and Glass Skylights, Sun Tubes, and Flashing, and 5 YEARS for Columbia Roof Access Hatches, Circular Roof Domes and Polycarbonate Skylights.

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Questions and Answers