Side Tracks for Blackout Shades — The Simple Fix for Light Gaps
Sleepy Time Tracks eliminate light gaps along the sides of your blackout shades, creating a darker room and deeper sleep — no tools, no stress.
4 Smart Solutions for Every Light Gap
Pick from L Tracks, Side Channels, Top Tracks, or Extensions.
One of them is your perfect match.
Our most versatile L-Tracks are designed fit most window shades.

They come in two convenient options: Removable (magnetic) for flexibility or Permanent (foam tape) for a secure, lasting solution.
Best Choice for Inside or Outside Mounted Roller Shades

Our Adjustable Side Channels are designed to turn any room into a true blackout environment.
Perfect for nap time, quiet time, or your own well-deserved “me time” — so everyone gets the rest they need.
Best for blocking light along the top of Blackout Roller Shades

Made from flexible, light-blocking material for a snug, effective seal. Say goodbye to bothersome street lights and enjoy the cozy, darkened space you deserve, day or night


Blocking wider gaps. Extending the reach. Solving tricky installs.
Sleepy Time Track Extensions are made to handle the tough spots — whether you’re dealing with extra-wide gaps, shallow window frames, or challenging outside mounts.
Used in over 100,000 homes across the US and Canada
What People Are Saying About Our Light Blockers for Blinds

Side-tracks for Blackout Shades
Achieving complete darkness in a room is essential for restful sleep, especially for individuals sensitive to light or those needing to sleep during the day. Blackout shades often fall short, leaving light gaps that disrupt sleep or relaxation. Sleepy Time Tracks provides premium side-tracks for light-blocking shades, offering an effective solution to these gaps. As your trusted provider, we enhance your blackout shades with sidetracks that create a serene, pitch-dark environment for restful sleep.
Superior Features for Enhanced Comfort
Sleepy Time Tracks offers versatile products like L-Tracks, Channel-Tracks, and Top-Tracks to meet your light-blocking needs. The L-Tracks, our most popular option, work seamlessly with inside or outside-mounted shades and are available with removable magnetic or permanent foam tape attachments. Channel-Tracks eliminate light seepage for roller shades, creating a tranquil space perfect for daytime naps or nighttime relaxation. Meanwhile, our Top Tracks address gaps above blackout shades, completing the ultimate light-blocking solution, and Introducting our Newest product “Light Gap Blocker Extensions” Extra coverage for maximum darkness!
Our side-tracks are made from high-quality, light-absorbing materials, designed to block 97% of light. With a paintable surface, they blend perfectly with your room’s décor. Whether you’re addressing light seepage issues with light-blocking shades or looking for light-blocking strips for blinds, Sleepy Time Tracks offers solutions that deliver superior performance.
Benefits of Sleepy Time Tracks
Sleepy Time Tracks go beyond blocking light—they also help reduce energy costs by preventing drafts and maintaining consistent room temperatures. Lightweight and easy to install, they fit most window treatments, providing a sleek and polished appearance. Designed for do-it-yourself installation, these sidetrack blackout blinds require no professional help, making them a cost-effective and practical solution.
The Ultimate Window Light Blocking Solutions
Sleepy Time Tracks offer the ideal solution for creating blackout shades with side tracks configuration, giving you complete control over light intrusion. Whether you need a light-blocking shade for better sleep or side-track blackout blinds for improved comfort, our products are your perfect choice.
Solve the Light Gap Problem Once-and-for-All
Don’t let light gaps disrupt your peace. Reach us through our contact form and discover how our innovative products redefine window light-blocking solutions for your home. Sleep better and live better with Sleepy Time Tracks!