Cordless Cellular Shades Blackout Honeycomb Blinds 35in x 48in - No

In this review of the LazBlinds Cordless Cellular Shades the bottom line is clear: these shades are aimed at renters, families with children, and anyone who needs a true blackout solution without tools. They deliver the single biggest benefit of quick, no-drill installation while offering genuine light blocking thanks to a silver-plated cell lining. Installation is straightforward for an inside mount and operation is simple and cordless, so they make sense for bedrooms, nurseries, or rental windows where damage-free fitting and child safety matter most.

Key Features

• No Tools-No Drill system: The patented clip and spring rod design installs in about 30 seconds and avoids drilling into the window frame, ideal for renters and landlords.
• Real blackout cells: A silver-plated layer inside the honeycomb structure blocks sunlight and UV rays to create a dark sleeping environment during the day.
• Cordless operation: The cordless lift raises and lowers smoothly without exposed cords, improving safety for children and pets.
• Adjustable fit: The unique spring rod can extend about 1 in so the shade fits window widths roughly 34.7 to 35.6 in, compensating for minor measurement differences.
• Thermal and acoustic benefits: The 3/5 in non-sagging cell structure adds insulation against heat loss or gain and helps reduce outside noise.
• Inside mount design: Made for inside window frames with a minimum depth requirement so the finished look is neat and recessed.

Who It's For

The shades are best for renters, landlords, and home buyers who need a blackout option without committing to drills or hardware, and for families that prioritize cordless safety. They suit bedrooms, nurseries, and any room where daytime darkness or UV protection is needed.

These are not for outside mount needs or very shallow frames; the product requires at least about 1.2 in of frame depth and is built specifically for inside mount installations. If you need custom widths beyond the small adjustable range or an outside mount, look for a different model.

Pros & Cons

Pros

• Quick, tool-free installation that avoids drilling and keeps frames intact.
• Effective light blocking from the silver-plated cell, producing a true dark room for sleep.
• Cordless, easy operation that is safer around children and pets.
• Solid build and neat appearance with insulating and noise-reducing benefits.

Cons

• Inside mount only and requires a minimum frame depth, so it will not fit every window scenario.
• Width adjustability is limited to about 1 in, so exact measurements are still important.

Specifications

Brand	LazBlinds
Material	Polyester with silver-plated cell lining
Cut Size	35 in W x 48 in H (listed)
Actual Blind Size	34 3/5 in W x 48 in H
Fit Range	Fits window widths approximately 34.7 to 35.6 in
Mount Type	Inside mount only (minimum 1.2 in depth)
Cell Structure	3/5 in honeycomb non-sagging cells

Our Verdict

These cordless honeycomb blackout shades are a practical, low-risk choice for renters and families who want fast, damage-free installation and dependable light blocking. The combination of a silver-plated blackout lining, cordless lift, and simple inside-mount clips gives solid value for bedroom or nursery windows where darkness and safety matter most.

Frequently Asked Questions

Will these shades block daylight?
Yes. The silver-plated layer inside the cells provides real blackout performance and reduces UV and daylight penetration.

Do I need tools to install them?
No. The LazBlinds No Tools-No Drill system uses clips and a spring rod to install without drilling in about 30 seconds for inside mount windows.

What if my window is slightly wider or narrower?
The unique spring rod extends about 1 in total and the blind fits widths from roughly 34.7 to 35.6 in; precise measurements are still recommended.