90% Blackout Roller Window Shades - Room Darkening, Thermal Insulated

In this review the LINKCOO 90% Blackout Roller Window Shades are judged as a practical, low-cost option for anyone wanting stronger room darkening and better thermal performance from a simple corded roller blind. The biggest reason to buy is the fabric: the 90% blackout, double-sided material noticeably reduces incoming light and helps cut heat transfer through windows, so it works well for bedrooms and offices where light control and energy savings matter. Installation is straightforward and the package includes all mounting hardware and a safety device for homes with children or pets.

Key Features

• 90% blackout fabric: Blocks most sunlight to create a darker room for sleeping or media viewing without full blackout cladding.
• Thermal insulation: The fabric reduces heat gain in summer and heat loss in winter, helping to lower energy use over time.
• Dual-sided color: The same color on both sides keeps a consistent look from inside or outside and helps with privacy.
• Complete installation kit: Includes brackets, clutch parts, screws, stoppers and a ball chain connector so the blind is ready to mount out of the box.
• Safety device included: A child- and pet-safe chain device is supplied to reduce entanglement risk for family spaces.
• Upgraded rotating clutch: Designed to make loading and unloading the shade quicker during installation or maintenance.

Who It's For

This roller shade is a solid fit for renters and homeowners who want improved room darkening and modest thermal benefits without replacing windows. It is especially useful in bedrooms, media rooms, offices, kitchens and on doors where control of daylight and privacy are priorities.

Those who need total blackout for professional photo or film work, exact custom architectural fit beyond the listed sizes, or motorized control should look elsewhere; this is a corded, manually operated shade designed for typical residential and office windows that fit the inside or outside mount guidance.

Pros & Cons

Pros

• High coverage 90% blackout fabric that meaningfully darkens a room while remaining soft to the touch.
• Thermal insulating properties that help reduce heat transfer and contribute to lower energy bills.
• Complete hardware set and clear instructions with video support make installation accessible.
• Includes a safety device and ball chain connector for safer family use.

Cons

• Not a full 100% blackout solution, so a small amount of light may leak at edges or through gaps.
• Corded operation may be less convenient than motorized alternatives for some users.

Specifications

Brand	LINKCOO
Selection size	31 in W x 79 in H
Fabric width note	Fabric is 1 in less than listing width (30 in fabric for 31 in listing)
Maximum drop	79 in
Mount type	Inside or outside mount (inside mount needs >2 in depth)
Included items	Brackets, clutch parts, safety device, ball chain connector, screws, stoppers

Our Verdict

The LINKCOO 90% Blackout Roller Window Shades are a practical, cost-conscious pick for people who need strong room darkening, basic thermal insulation and a tidy appearance. With complete mounting hardware and a safety device included, they represent good value for bedrooms, living rooms and home offices where a manual, corded shade is acceptable and total blackout is not required.

Frequently Asked Questions

Will this shade fit an inside mount window?
The 31 in selection fits inside mount window widths of roughly 31 in to 31.9 in and requires at least 2 in of window depth for inside mounting.

How much light does it block?
The fabric is rated to block about 90% of sunlight, providing significant darkening though not absolute blackout where light may leak at the edges.

Does it include child safety features?
Yes, the product includes a safety device and a ball chain connector to reduce entanglement risk for children and pets.