Blackout Curtains 120 in Long Extra Long Panel - Thermal Insulated

In this review of the Joydeco Black Blackout Curtains 120 in, the bottom line is simple: these extra long panels are for anyone who needs complete light control and improved temperature regulation in a bedroom or living space. The reviewer finds the fabric and construction deliver solid 100% blackout performance and a high-end look, making them particularly useful for street-facing rooms, shift workers, or media spaces where darkness matters. The single biggest reason to buy is the curtain's double-layered, liner-backed build that blocks sunlight and reduces heat transfer.

Key Features

• 100% Blackout: Double layered fabric with a back liner blocks sunlight and harmful UV, delivering true darkness for sleeping or media rooms.
• Thermal Insulation: The thick construction helps retain warmth in winter and keeps rooms cooler against summer heat.
• Faux Linen Texture: A woven, tight finish gives the curtains a drapey, upscale appearance that improves room decor.
• Grommet Design: Metal grommets make the panel easy to slide along a rod and distribute weight evenly for smooth operation.
• Single Panel Packaging: Each package contains one 100W x 120L in panel, useful for tall windows or layered installations.

Who It's For

These curtains are best for homeowners or renters who need reliable light blocking and thermal performance for bedrooms, nurseries, home theaters, or street-facing rooms. The long 120 in length suits high ceilings, tall windows, and sliding glass doors where standard lengths fall short.

People who want sheer or semi-opaque drapery for diffused light should look elsewhere, as these are designed for firm blackout and insulation rather than daytime translucence. Also, buyers who need multiple panels for wide windows should plan to order additional units since each package contains a single panel.

Pros & Cons

Pros

• Effective light blocking that reportedly eliminates street light intrusion at night.
• Noticeably warmer in winter and cooler in summer thanks to the insulated, double-layer construction.
• High-end look and fabric quality with a faux linen texture that drapes well.

Cons

• Sold as a single panel, so wider windows require multiple purchases to achieve full coverage.
• Deep colors perform best for blackout; lighter shades may be slightly less effective at total darkness.

Specifications

Brand	Joydeco
Panel Count	1 panel per package
Dimensions	100W x 120L in
Material	Faux linen textured, double woven fabric with back liner
Light Blocking	100% blackout (best with deep colors)
Top Style	Metal grommets
Function	Thermal insulated, noise reduction, privacy

Our Verdict

These 120 in blackout panels are a practical choice for anyone needing complete darkness and better temperature control in tall or large windows. The combination of double-layer construction, faux linen look, and grommet ease-of-use delivers good value for bedrooms, nurseries, and media rooms, provided buyers account for the single-panel packaging when covering wide openings.

Frequently Asked Questions

Do these curtains completely block street lights?
Yes, customer feedback indicates they can cut out street lights at night when using darker color panels.

Are these panels insulated against heat and cold?
Yes, the double-layer construction provides thermal insulation that helps keep rooms cooler in summer and warmer in winter.

How many panels are included?
Each package contains one 100W x 120L in curtain panel, so multiple panels are needed for wider windows.