Blackout Cellular Shades Cordless Honeycomb Blinds (Brown, 35in x

In this review of the Persilux blackout cellular shades, the bottom line is straightforward: these cordless honeycomb blinds are a practical choice for anyone who needs reliable light blocking and thermal insulation without complicated cords. They are best for homeowners or renters who want a neat, modern window covering that is easy to install and maintain. The single biggest reason to buy is the combination of blackout fabric and the honeycomb structure, which delivers effective light blocking plus energy saving and noise reduction in a recyclable product.

Key Features

• Recyclable material: The fabric is made from recycled materials so buyers can reduce waste while choosing blackout performance.
• Blackout and light filtering options: Multiple fabric choices let users pick full room darkening or a softer light filtering finish depending on the room.
• Honeycomb construction: The cellular design adds thermal insulation and helps lower heat transfer while also reducing outside noise.
• Aluminum headrail and bottom rod: Weighted, color-matched rails keep the shade hanging flat and resist billowing in drafts.
• Upgraded spring system: The lamellar spring and patented spring winder provide smooth, balanced cordless lift and long-lasting operation.
• Includes installation hardware: Brackets, mounting hardware, instructions and a video are supplied for straightforward inside or outside mounting.

Who It's For

These shades fit well in bedrooms, media rooms or offices where room darkening and a clean cordless look are priorities. They suit people who value energy savings from added insulation and want a low-maintenance blind that presents a slim, modern profile.

They are less appropriate for decorative lovers who need elaborate drapery details or those requiring motorized control; this cordless model is manual and focused on simple function and value.

Pros & Cons

Pros

• Easy to install with clear instructions and included hardware, so set up is straightforward for most DIYers.
• Effective blackout performance and a neat appearance that customers say looks modern and slim in the room.
• Durable accessories and an upgraded spring system that lifts evenly and resists sagging over time.
• Eco-friendly fabric choice made from recycled materials for buyers who prefer sustainable options.

Cons

• Fabric width will be 0.16in shorter than the headrail, so precise measuring and understanding inside vs outside mount allowances are required.
• Not motorized, so users who want remote control or automated schedules should look elsewhere.

Specifications

Brand	Persilux
Type	Blackout cellular (honeycomb) cordless shade
Color	Brown
Size	35in x 48in
Headrail and bottom rod	Aluminum, weighted and color-matched
Mount options	Inside mount or outside mount (hardware included)
Material note	Made from recycled materials; fabric width 0.16in shorter than headrail

Our Verdict

For anyone seeking straightforward, effective blackout window treatment, these cordless honeycomb blinds deliver solid value: they block light, add thermal insulation, and look clean when installed. The recyclable fabric and robust spring system make them a smart choice for bedrooms and offices where simplicity, energy savings and a tidy cordless appearance matter.

Frequently Asked Questions

Can these shades be mounted inside the window frame?
Yes, the shades support both inside and outside mount; brackets and instructions are included and inside mount uses the blind width as measured.

Will these shades fully block daytime sun?
The blackout fabric option is designed for room darkening and effectively blocks most daytime light when sized and installed correctly.

Are they child and pet safe?
Yes, the cordless design removes dangling cords and the upgraded spring system provides smooth, balanced operation for safer use.