66 in x 78 in Top Down Bottom Up Cordless Cellular Shades - Light

In this review the BERISSA 66 in x 78 in cordless cellular shade is evaluated for renters, parents, and anyone who needs blackout performance without drilling into frames. The bottom line: it offers a practical blend of true blackout, energy savings, and an easy no-drill install that suits rental windows and busy households. The review focuses on everyday use, setup experience, and how the dual-mode top down bottom up design balances daylight and privacy.

Key Features

• Dual-Mode Operation: The top down bottom up design lets light enter from the top while maintaining privacy below, or close fully from the bottom for total blackout.
• No Drill Installation: The dual-tension no drill system anchors to window frames with lateral tension brackets, enabling a quick 1-3 minute self-install without tools or permanent damage.
• Blackout Honeycomb Structure: The hexagon cellular fabric has a 100% light-blocking core and reduces noise while creating insulating pockets for seasonal energy savings.
• Energy Efficiency: Lab-certified to cut heating costs and reduce cooling load by trapping air in the honeycomb cells, helping maintain indoor comfort year-round.
• Child-Safe Cordless Design: Smooth cordless pull-down operation eliminates dangling cords, making it safer for homes with children and pets.
• Removable and Rental-Safe: Brackets can be loosened for clean removal with minimal to no residue, ideal for leased properties.

Who It's For

This shade is best for renters, homeowners updating multiple rooms, and families who need blackout performance without a permanent install. It suits bedrooms, nurseries, and media rooms where sound reduction and total light blocking at night matter, yet daytime privacy and soft light are still desired.

Those who should look elsewhere include buyers needing motorized automation or highly custom-fit built-in frames where a recessed mount is required. If a precise motor or uncommon custom sizing is essential, a professional hardwired solution will be a better choice.

Pros & Cons

Pros

• Easy no-tool installation that anchors securely to most frame types using the included tension brackets.
• Effective 100% blackout core combined with honeycomb cells that also reduce noise and improve insulation.
• Dual top down bottom up function provides flexible light control and privacy in one shade.
• Removable, rental-safe design and cordless operation enhance safety and convenience.

Cons

• Limited to manual cordless operation; no motorized option for remote control or automated schedules.
• Fit and final appearance depend on accurate measuring; follow the measurement guide to avoid gaps.

Specifications

Brand	BERISSA
Size	66 in x 78 in
Color / Style	Black / Light filtering with blackout core
Operation	Cordless top down bottom up dual-track
Installation	No drill dual-tension brackets, tool-free
Energy Benefit	Lab-certified cellular insulation for up to 30% energy saving
Additional Benefits	100% light blocking, noise reduction, removable for rentals

Our Verdict

For renters and households seeking hassle-free blackout and improved energy efficiency, this 66 in x 78 in BERISSA cordless cellular shade is a strong value. It combines secure no-drill mounting, reliable light blocking, and the convenience of top down bottom up control, making it a practical and affordable solution for bedrooms, nurseries, and other living spaces where privacy and insulation matter.

Frequently Asked Questions

Can I install these shades without drilling?
Yes, the dual-tension lateral brackets mechanically anchor to most frame materials for a tool-free install that is removable and rental-safe.

Do these shades block all light?
The shades use a 100% light-blocking fabric core for blackout when fully lowered, while the top down mode allows controlled daylight without sacrificing lower privacy.

Will they help with heating or cooling costs?
The honeycomb cellular design creates insulating air pockets and is lab-certified to reduce heating and cooling energy use compared to standard blinds.