Traditional curtains promise darkness but deliver glowing edges, light halos, and 5am wake-ups. Our patented sealed-track technology guarantees zero light leakage for the deepest sleep of your life.
Traditional fabric curtains hang loosely, creating distinct points of failure that disrupt your sleep.
Bright halos around every edge, even with 'blackout' fabric
Panels rarely stay perfectly closed, letting in morning rays.
Standard blackout linings crack and thin over time.
You still wake up at sunrise, or resort to uncomfortable sleep masks and aluminum foil
Unlike hanging curtains, UBlockout shades run inside a discreet aluminum track system. This physically seals the edges of the window, blocking 100% of light—not 95%, not 99%, but complete darkness.
Real customers who ditched their curtains.
"I spent hundreds on 'premium' velvet blackout curtains and light still poured in the top. These tracks changed my life. I actually sleep past sunrise now."
Sarah M.
Austin, TX
"Installation was surprisingly easy. The difference between my old rod-and-curtain setup and this is night and day. Literally."
James P.
Seattle, WA
"Perfect for the nursery. The baby naps longer because the room is pitch black at 2pm. Worth every penny."
Elena R.
Denver, CO
"Night shift workers dream come true! As an overnight truck driver, getting sleep during the day is pivotal. The ability to use my HSA Funds was awesome! I am extremely impressed."
Robert T.
Dallas, TX
Our versatile sealed-track system is designed to provide complete darkness wherever you need it most.
Transform your master bedroom into a sleep sanctuary for deeper, restorative rest.
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Create pitch-black conditions instantly to help babies nap longer during the day.
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Get the true cinema experience at home without annoying screen glare.
Shop for Media Rooms
Darkness triggers melatonin for deeper, restorative sleep cycles.
Trick your body into sleeping soundly, even at high noon.
Longer naps and easier bedtimes for infants sensitive to light.
Experience movies with zero screen glare and perfect contrast.
"Just a single night of exposure to moderate room lighting during sleep can impair glucose and cardiovascular regulation, which are risk factors for heart disease, diabetes and metabolic syndrome."— Dr. Phyllis Zee, Chief of Sleep Medicine, Northwestern University
Use our simple guide or book a free video consultation.
Select your fabric color, frame style, and mount type.
DIY in 30 minutes. Most customers install their second window in half the time.
Join 600+ happy customers who finally solved their light problem and started sleeping better.
100-Night Risk-Free Trial