Blackout Roller Blinds 47.5in x 72in - No Drill, Cordless Free-Stop

In this review of the Persilux blackout roller blind, the bottom line is simple: it is for renters or homeowners who need a fast, damage-free inside mount solution that truly blocks daylight. Installation really is quick - the blind snaps into place in under a minute without screws - and the full blackout fabric with thermal coating is the standout feature, delivering darkness and added insulation for bedrooms or media rooms. For those seeking a simple, cordless shade that can be removed and reused, this model deserves close consideration.

Key Features

• Size and fit: The blind is built to fit a 47.5in by 72in inside mount opening with a fabric width of 46.7in, and a small adjustable no-drill device covers windows from 47in to 47.5in wide.
• No-drill installation: The tension-based top device installs in less than 20 seconds with no tools or screws, making it renter-friendly and easy to reposition.
• Cordless free-stop: The spring glide lets you stop the shade at any height and avoids dangling cords, creating a safer room for children and pets.
• 100% blackout fabric: The opaque black fabric blocks light completely for improved sleep and privacy, useful for early mornings or daytime naps.
• Thermal insulation: A built-in thermal coating adds UV protection and helps keep rooms more comfortable while reducing energy transfer.
• Portable and removable: Because brackets are not required, the blind can be taken down and reinstalled in other windows without leaving holes in trim or paint.

Who It's For

This blind suits renters, dorm residents and anyone avoiding permanent installation; the no-drill clamp and tension system make it especially good for people who move frequently or want a temporary blackout solution. It also fits bedrooms, nurseries and home theaters where complete darkness and cordless safety are priorities.

Those with outside mounts or windows narrower or wider than the described range should look elsewhere, and rooms that need exact custom sizing beyond the 47in to 47.5in fit will require a different product; also note that an inside frame depth of at least 2in is required for correct mounting.

Pros & Cons

Pros

• Quick, tool-free installation that avoids damage to window trim.
• Effective 100% blackout and thermal coating for privacy and insulation.
• Cordless free-stop design is quiet and safer for homes with children or pets.
• Clean, simple appearance with a hidden screw design on the bottom rail.

Cons

• Only fits inside mounts with minimum 2in frame depth and a narrow width range, so it is not a universal fit.
• Fabric width is slightly less than the blind size, which may leave small gaps on uneven openings.

Specifications

Product dimension	47.5in x 72in
Fabric size	46.7in x 72in
Color	Black
Mount type	Inside mount only (minimum 2in depth)
Adjustable fit	No-drill device extends 0.5in to fit 47in - 47.5in width
Operation	Cordless free-stop spring glide

Our Verdict

For anyone needing a fast, removable inside-mount blackout shade, this roller blind offers strong value: it installs without tools, provides true darkness and adds thermal benefit at a modest price. It is best for windows that match the specified inside dimensions and for households that prioritize cordless safety and no-damage installation.

Frequently Asked Questions

Can this blind be used for outside mounts?
No. This model is designed for inside mount only and requires a minimum 2in window frame depth.

How wide is the actual fabric?
The fabric measures 46.7in wide while the full blind size is 47.5in, so allow for a small overlap or light gap depending on your frame.

Is the shade safe for children?
Yes. The cordless free-stop design removes dangling cords and the quiet spring glide reduces entanglement risk.