Why the Sun-Tek Tube is so extraordinary…
Bring sunlight into a space where it has never before been possible! The remarkable new Sun-Tek Tube from the skylight experts at Sun-Tek now lets you light up even tiny spaces too small for a standard skylight!
How it Works – The Sun-Tek Tube gathers sunlight from a leak proof dome, bounces it down a light reflective tube to a lens cover that diffuses the sunlight throughout the room.
Everything is Included – You can install it yourself in less than an afternoon with easy to follow instructions! Everything you need is in the box – even the special leak proof sealant!
No Construction Mess – The Sun-Tek Tube easily slips between rafters or trusses for quick installation without turning your home into a construction site.
Maintenance Free – Once you have installed the Sun-Tek Tube you’ll never have to do another thing to enjoy the cheerful glow of reflected sunlight – it’s maintenance free!
Self Flashing Tube (STT) Installation Instructions
STT 10″ Kit (contents)
STT 14″ Kit (contents)
|Tube Size||Tube Length Included||Maximum
|Area Illuminated||Order Code|
|10 inches||50 inches||10 feet||150 square feet||STT 10 or STTCM 10
|14 inches||50 inches||20 feet||250 square feet||STT 14 or STTCM 14
|21 inches||50 inches||30 feet||450 square feet||STT 21 or STTCM 21
Note: The 10" tube provides equivalent light to two 100 watt light bulbs
(depending on application, conditions may vary)
Approvals & Certifications:
Florida Building Code Cert# 13488 (STT)
Texas Dept of Ins. Cert# SK-17 (STT)