LazBlinds Cordless Cellular Shades Blackout Privacy - 23in x 36in

Our review of the LazBlinds Cordless Cellular Shades finds they are a practical choice for bedrooms and other rooms where total darkness and thermal control matter. The single biggest reason to buy is the real blackout performance from the silver-plated cell interior, which reliably blocks sunlight and UV rays for daytime sleepers and media rooms. Installation is straightforward for both inside and outside mounts when using the sizing guidance, and the cordless design makes them a safer, cleaner option around children and pets.

Key Features

• Blackout performance: The silver-plated layer inside the honeycomb cells creates a true dark environment, ideal for daytime sleeping or media viewing.
• Cordless safety: The cord-free mechanism gives a tidy appearance and reduces entanglement risk for kids and pets while remaining easy to raise and lower.
• Thermal insulation: The 3/5 inch non-sagging cell structure helps reduce heat transfer in summer and keeps cold out in winter, improving comfort and potentially lowering energy use.
• Noise reduction: The cellular design dampens outside sounds, which can make home offices and bedrooms quieter for work or rest.
• Flexible mounting options: Clear guidance for inside and outside mounts lets you choose the best fit, with height adjustable from 0in to 36in to match most window openings.
• Customer support: Customized sizing services and responsive email support are offered to help with purchasing, installation, or use questions.

Who It's For

This product is best for people who need complete light blockage in bedrooms, nursery rooms, or media spaces and who value cordless safety features. Renters and homeowners who want a low-profile, neat blind that improves insulation and reduces noise will appreciate the combination of blackout and thermal benefits.

It is less suitable for windows that cannot meet the minimum inside-mount depth requirement; for those windows, consider ordering an outside mount width or choosing a different blind type. Buyers who need motorized or remote control operation should look elsewhere, since these are manual cordless shades.

Pros & Cons

Pros

• Effective light blockage and UV protection for true darkness during the day.
• Good insulation value from the honeycomb cell design, which can reduce heating and cooling loss.
• Cordless design that is easy to operate and safer for homes with children or pets.
• Simple installation with provided mounting hardware for most inside and outside mounts.

Cons

• Some users report occasional issues with shades not staying down perfectly, so tension may need adjustment after installation.
• Manual operation only, so no remote or motorized option is available.

Specifications

Brand	LazBlinds
Product type	Cellular blackout shades
Size	23in W x 36in H
Mount options	Inside mount or outside mount (see sizing guidance)
Cell structure	3/5 inch honeycomb, silver-plated interior
Operation	Cordless manual lift
Height adjustability	0in to 36in

Our Verdict

The LazBlinds Cordless Cellular Shades are a strong value for anyone seeking true blackout performance plus thermal and sound insulation in a cordless package. They suit bedrooms and media rooms particularly well, and the clear sizing guidance makes fitting straightforward, though buyers should be prepared to fine-tune tension so the shade stays exactly where desired. Overall, they offer dependable function and safety at a reasonable price.

Frequently Asked Questions

How should I choose the right width for an inside mount?
Choose the size the same or closest to your window width; for inside mount order the window width or slightly less so the shade fits within the frame.

What if I want better coverage for an outside mount?
For outside mount it is recommended to add 3-5in to your window width to improve light blockage and coverage.

Do these shades provide real blackout?
Yes, the silver-plated layer inside the cells is designed to block sunlight and UV rays for a dark environment suited to bedrooms and media rooms.