Celebrating 25 YEARS Serving Northern California

Skylight Extension Tubes

Brighten Up Series ON SALE! SAVE 10%!

Extension tubes can be added in increments of 16 in/400 mm or 24 in/600 mm for long runs without sacrificing performance. The secret is the unrivaled reflectivity of Spectralight® Infinity tubing, making it possible to create up to 90 degree angles and long tube runs up to 30 ft/9 m.




Product Image Item Name- Model Price
Solatube Extension Tube 10" x 16"

Solatube Extension Tube 10" x 16"

Solatube 10"  x 16" Extension Tubes Many other sizes are also available HERE as well as adjustable 90 degree elbows HERE. These are used to extend the solatube further thru an attic. The standard kit has an adjustable elbow in the top and bottom. You can add up to 20' of tubing...
1016-ST $45.13
Sale: $40.62
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Solatube Extension Tube 10" x 24"

Solatube Extension Tube 10" x 24"

Solatube Extension Tubes 10" x 24" Many other extension tube sizes are available HERE as well as adjustable 90 degree elbows HERE. These are used to extend the solatube further thru an attic. The standard kit has an adjustable elbow in the top and bottom. You can add up to 20' of tubing...
320060 $50.53
Sale: $45.48
Save: 10% off


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Solatube Extension Tube 14" x 16"

Solatube Extension Tube 14" x 16"

Solatube Extension Tubes 14" x 16" Many other sizes of extension tubes are available HERE as well as adjustable 90 degree elbows HERE. These are used to extend the solatube further thru an attic. The standard kit has an adjustable elbow in the top and bottom. You can add up to 20' of...
320470 $51.85
Sale: $46.67
Save: 10% off


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Solatube Extension Tube 14" x 24"

Solatube Extension Tube 14" x 24"

Solatube Extension Tubes 14" x 24" Many other sizes of extension tubes are available HERE as well as adjustable 90 degree elbows HERE. These are used to extend the solatube further thru an attic. The standard kit has an adjustable elbow in the top and bottom. You can add up to 20' of...
320480 $58.57
Sale: $52.71
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Spectralight Infinity Extension Tube - 24" Length

Spectralight Infinity Extension Tube - 24" Length

Spectralight Infinity Extension Tube - 24" Length, Includes Tape & Screws (Single)
300780 $108.00
Sale: $97.20
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0-90 Degree Extension Tube 23" L

0-90 Degree Extension Tube 23" L

0-90 Degree Extension Tube 23" L The 0-90 degree extension tube provides the ability to install around severe obstacles. With three built-in 30 degree angle adapters, this 0-90 degree extension tube gives you the flexibility to install just about anywhere. Using an innovative angle adaptor...
301960 $48.98
Sale: $44.08
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0-90 Degree Extension Tube 23" L

0-90 Degree Extension Tube 23" L

0-90 Degree Extension Tube 23" L The 0-90 degree extension tube provides the ability to install around severe obstacles. With three built-in 30 degree angle adapters, this 0-90 degree extension tube gives you the flexibility to install just about anywhere. Using an innovative angle adaptor...
301980 $76.83
Sale: $69.15
Save: 10% off


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