Cordless Cellular Shades TDBU Honeycomb 24 in x 64 in - No Tools No

In this review of the LazBlinds cordless cellular shades, the bottom line is simple: these top-down bottom-up honeycomb blinds are best for renters and homeowners who want a neat, child-safe window covering that installs without tools. The single biggest reason to buy is the patented No Tools-No Drill system that lets the shade be secured inside the window frame in seconds while still offering reliable cordless operation and thermal insulation. The review focuses on real-world fit, light control and installation ease.

Key Features

• Inside mount only: The shade is designed for inside window installation with a standard 3/8 in deduction to the nominal width so it fits flush within the frame.
• No Tools-No Drill system: Patented hardware secures the blind without screws or brackets, making it ideal for renters and quick installs that take under a minute.
• Cordless top-down bottom-up: The cordless design keeps cords out of reach of children and pets while allowing flexible light control by moving the middle rail.
• Thermal honeycomb cells: Non-sagging cell structure provides light filtering while reducing heat transfer and outside noise for a more comfortable room.
• Precise fit tolerance: The actual blind measures 23 5/8 in by 64 in with a spring rod that extends about 1 in total to fit window widths from roughly 23.7 to 24.6 in.
• Durable load capacity: The mounting system claims to support weights up to 30 kg and works on many wall types when used as specified.

Who It's For

The LazBlinds TDBU cellular shade is suited to renters, landlords or homeowners who need a non-permanent, clean-looking window treatment with easy installation and child-safe operation. It is especially useful in bedrooms, living rooms or dining areas where light filtering and some thermal insulation are desired.

It is not a match for windows that require outside mount or for frames with less than the minimum 1 1/5 in depth for an inside mount, and buyers needing blackout-level darkening should look for thicker or blackout-specific models rather than this light-filtering shade.

Pros & Cons

Pros

• Easy installation with the patented No Tools-No Drill system, often finished in under a minute.
• Cordless TDBU operation provides flexible light control and improved child safety.
• Honeycomb cells give insulation benefits and reduce outside noise while keeping a soft filtered light.
• Accurate sizing and a spring rod that allows a small range of width adjustment for a snug fit.

Cons

• Inside mount only and requires at least 1 1/5 in frame depth, so not suitable for all window types.
• Light-filtering fabric is not true blackout, so it will not fully darken a room for people needing total darkness.

Specifications

Our Verdict

The LazBlinds cordless honeycomb shade is a smart, value-oriented choice for anyone who needs an easy, non-invasive installation and safer cordless operation. It delivers solid light filtering, helpful thermal benefits and a neat fit for inside-mounted windows that meet the depth requirement, making it a sensible buy for renters and families who want better insulation and a tidy look without tools.

Frequently Asked Questions

Can this shade be installed without drilling?
Yes. The LazBlinds patented No Tools-No Drill system is designed to secure the shade inside the frame without screws, brackets or drills.

Will it darken a bedroom completely?
This is a light-filtering shade that provides privacy and soft light; it is not a blackout product and will not fully darken a room.

What window sizes will this unit fit?
The actual blind is 23 5/8 in wide and the spring rod extends about 1 in to fit window widths roughly between 23.7 in and 24.6 in; a minimum frame depth of 1 1/5 in is required.