Blackout curtains
Jul 5 – Oct 19, 2026Updated Oct 19, 2026
Reviewed by Dimitry Apollonsky
Which brands AI mentions
Mentioned in
ChatGPTChatGPTGoogle AI ModeGoogle AI Mode
Widest split: Deconovo, 56% on ChatGPT and 5% on Google AI Mode.
- #1Sun ZeroChatGPT 87%Google AI Mode 68%
- #2NicetownChatGPT 80%Google AI Mode 33%
- #3tiedDeconovoChatGPT 56%Google AI Mode 5%
- #3tiedSleepout CurtainsChatGPT 4%Google AI Mode 50%
- #5tiedQuinceChatGPT 16%Google AI Mode 28%
Questions and answers
ChatGPTOct 19, 2026
If you want blackout curtains that actually make your bedroom dark during the daytime, I'd look for thick, lined curtains rather than ones labeled merely “room darkening.” Independent testing has found that some curtains marketed as blackout still let light through the fabric.
Here are the places and products I'd start with, from budget-friendly to more serious light blocking.
Blackout curtains worth considering
1. NICETOWN 100% Blackout Curtains
(Best first choice)
Around $40–$60
Thick, multilayer curtains designed to block sunlight and provide thermal insulation. A good starting point for bedrooms, especially if you sleep during the day.
Listed product ratings: 4.8/5 on the brand's product listing.
2. Sun Zero Sheridan Magnetic Closure Blackout Curtains
Around $55
Available from Home Depot. The magnetic closures are designed to help close gaps between the curtain panels, which can make a real difference when you're trying to eliminate stray light.
Listed rating: 4.9/5 from 20 reviews.
3. LiGHTSOUT Fairfax Blackout Curtains
Around $47 per two-panel set
A practical option at Home Depot, with a thermal backing intended to block light and help insulate your room. A good alternative if you want a more decorative fabric.
Listed rating: 4.4/5 from 113 reviews.
4. Ecologee Total Blackout Curtains
Around $27–$30
A budget option highlighted by NBC Select. Worth considering if you want to darken a room without spending much.
Price and availability may vary.
The secret to getting a truly dark room
Even good blackout curtains can let sunlight in around the edges. Here's how to get the best results:
- Choose a wraparound curtain rod or a track that keeps the panels close to the wall.
- Buy wider panels that extend at least 8–10 inches beyond each side of the window.
- Use a blackout liner if you already own curtains you like.
- Measure the full window area, including how far the curtains need to extend above and below it.
For near-total darkness, combining blackout curtains with a properly fitted blackout shade is usually more effective than curtains alone.
One question so I can narrow this down: Are you looking to buy them locally near South Laurel, Maryland, or would you prefer ordering online? I can focus on options that fit your budget and actually block the light.
Sources cited in this answer9
- consumerreports.org3 Best Blackout Curtains, Lab-Tested and Reviewed - Consumer Reports
- nbcnews.comBest Blackout Curtains of 2026, Tested and Reviewed | NBC Select
- nicetown.comShop at NICETOWN
- nicetown.comWillow 100% Blackout Thermal Insulated Ready Made Curtains - Pair
- homedepot.comShop at Home Depot
- homedepot.comSun Zero Sheridan Magnetic Closure Black Layered 40 in. W x 108 in. L Grommet 100% Blackout Curtain (Set of 2)
Google AI ModeOct 19, 2026
If standard store-bought curtains are still letting a frustrating halo of light bleed around the edges, the secret isn't just the fabric—it's how you install them and choosing true total-blackout liners.
To get pitch-black results, look to these top-tested options and retailers depending on your setup:
- Budget-Friendly & Effective: IKEA (specifically the *IKEA Majgull * or Rosenmandel lines) offers dense, heavy polyester weaves that block an immense amount of light for very little money.
- Mass Retail & Value: Target (Threshold line) and Amazon (look for Sun Zero Nordic or Amherst Velvet extreme blackout panels ) feature multi-layer thermal backing that cuts out 100% of the light through the material itself.
- For Renters & Travel: *Sleepout Portable Blackout Curtains * use a full-perimeter suction cup and Velcro system that seals directly to the window frame, eliminating side-gap light entirely without a drill.
- Custom / High-End: The Shade Store or SelectBlinds offer custom cellular or roller blackout shades with side-tracks that seal the edges completely, which work even better than traditional drapery.
Pro-installation tips to make them actually work:
- Go wide and high: Mount your curtain rod at least 3 to 6 inches above the window frame and extend it 6 to 12 inches wider than the window on each side.
- Use a wrap-around rod: Standard rods leave a gap against the wall where light sneaks in. Use a wrap-around (or curved) rod that lets the curtain press flush against the wall.
- Add magnetic weights or Velcro: Tacking the bottom or sides of the panels to the wall with small adhesive Velcro strips stops the curtain from billowing and letting light through.
If you want to narrow this down, let me know:
- Are you looking for traditional drapery or a no-drill portable solution?
- Do you have a budget in mind per window?
ChatGPTOct 10, 2026
If you sleep during the day, I’d recommend true blackout curtains with a thermal lining, rather than ordinary room-darkening curtains. The goal is to make your bedroom as dark as possible even when the sun is shining directly through the window.
The key thing to know is that even curtains labeled “100% blackout” can let light leak around the edges. The fabric, width, length, and way you hang them all matter.
My top blackout curtain recommendations
1. Thermal 100% Blackout Bedroom Ready Made Curtains - Pair
(Best overall for daytime sleep)
NICETOWN · $99.90
These are designed for near-total light blocking, with thermal insulation and privacy benefits. A strong starting point if you work nights or need a consistently dark bedroom.
Listed rating: 4.8/5 (76 reviews)
2. Sun Zero Sheridan Magnetic Closure Black Layered 40 in. W x …
(Best for reducing edge light)
The Home Depot · $54.99
The magnetic closure design helps the two curtain panels meet in the middle, reducing a common source of light leakage. A good option if you want extra darkness without custom curtains.
Listed rating: 4.9/5 (20 reviews)
3. Sun Zero Black Woven Solid 52 in. W x 95 in. L Noise Cancell…
(Best budget option)
The Home Depot · $26.45
A more affordable theater-grade blackout panel with thermal properties. Worth considering if you want to darken your room without spending much. Note that this listing is for a single panel, so check how many you need.
Listed rating: 4.5/5 (295 reviews)
How to get your bedroom really dark
Even excellent curtains work better when installed properly.
- Choose full blackout, not room-darkening. Look for an opaque backing or a dedicated blackout lining. Independent testing found that some curtains let through more light than their labels suggest.
- Cover beyond the window frame. Extend the rod about 6–10 inches past each side if possible, and choose panels wide enough to overlap in the middle.
- Mount the rod high. A ceiling-mounted track or wraparound rod helps reduce light coming through the top and sides.
- Choose floor-length curtains that reach close to the floor to minimize light leaking underneath.
- Add a blackout liner or roller shade if sunlight still gets through. Combining treatments can make a substantial difference.
Let me narrow it down for your bedroom
1. What's your budget for the curtains?
Under $30
Under $60
$60–$120
$120+
2. What color would you prefer?
Black, charcoal, navy, or other dark colors
White, cream, beige, or gray
Any color, as long as they block light
3. What kind of window do you have?
Standard bedroom window
Large or extra-wide window
Sliding glass door
4. How dark does the room need to be?
Very dark, but a little light is okay
As close to total darkness as possible
[Find my best curtains]
Sources cited in this answer6
- consumerreports.org3 Best Blackout Curtains, Lab-Tested and Reviewed - Consumer Reports
- apartmenttherapy.comThe Best Blackout Curtains of 2026 (Editor Tested and Rated) | Apartment Therapy
- sleepsage.comBest Blackout Curtains: How to Choose (2026 Buying Guide) | Sleep Sage
- nicetown.com100% Blackout Thermal Bedroom Curtains – NICETOWN
- homedepot.comSun Zero Sheridan Magnetic Closure Black Layered 40 in. W x 108 in. L Grommet 100% Blackout Curtain (Set of 2)
- homedepot.comShop at Home Depot
Google AI ModeOct 10, 2026
For day sleepers,
standard "room-darkening" curtains won't cut it—you need true 100% blackout options coupled with installation strategies that prevent daytime glare from bleeding through the edges.
Praised by Apartment Therapy as a top overall pick, these feature a heavy, dedicated light-blocking white liner on the back and come in custom pleated heading styles that look sophisticated while achieving pitch-black results.
Sleepout Home Blackout Curtains Highly endorsed by sleep professionals, these use a specialized thermal-insulating, certified non-toxic fabric designed to block 100% of light completely.
An upgrade pick highlighted by Wirecutter , the dense, heavy velvet material naturally absorbs light and muffles street noise—ideal for daytime sleeping.
IKEA Rosenmandel / Marjun A fantastic budget-friendly choice that provides heavy, nearly pitch-black coverage without breaking the bank.
If you already own curtains you love, you can attach these machine-washable independent liners behind your current panels to transform them into total light blockers.[3]
- Extend the rod : Mount your curtain rod 3 to 6 inches wider than the window frame on each side, and extend it a few inches above the top of the frame to stop light seepage around the borders.
- Use a wrap-around rod : Invest in a double or curved/wrap-around rod (like a Kirsch or Amazon basic blackout rod) that lets the edges of the curtains curve back to touch the wall, blocking side glare.
- Secure the edges : Use small adhesive Velcro strips or magnetic weights on the inner bottom corners of the panels to anchor them flush against the wall.
If you'd like, let me know:
- Your window size or layout
- Whether you prefer a budget or premium option
I can help narrow down the ideal size and mounting setup for your space.
Sources cited in this answer3
ChatGPTSep 26, 2026
For a day sleeper, I’d prioritize true blackout + minimizing light leakage around the edges, rather than simply buying curtains labeled “room darkening.” Consumer Reports’ 2026 testing found that many curtains marketed as blackout still let significant light through.
My shortlist
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NICETOWN Thermal 100% Blackout Curtains - $49.82 (NICETOWN)
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Sun Zero Duran 100% Blackout Curtains - $22.10 (Bed Bath and Beyond)
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Yakamok 100% Blackout Curtains - $33.99 (Walmart - Yakamok)
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3HLinen Total Blackout Linen Curtains - $221.00 (3HLinen Inc.)
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Best overall for a day sleeper: NICETOWN 100% Blackout. The two-layer/triple-weave construction, thermal insulation, and black liner make it a particularly sensible choice for someone sleeping during daylight. Current listing: about $50 for a 52" × 84" pair.
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Best budget option: Sun Zero Duran. A good inexpensive choice if you need several windows; it uses Total Blackout technology and thermal insulation.
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Good lower-cost alternative: Yakamok. A 52" × 84" two-panel set with a thick blackout backing, currently around $34.
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Premium choice: 3HLinen. If you want genuine blackout without the typical polyester-curtain appearance, this is a much nicer-looking linen option, but it's substantially more expensive.
The installation matters a lot
For daytime sleep, I'd actually spend as much attention on the mounting as the curtain itself. Even a completely opaque curtain can leave your room bright through the gaps at the sides and top.
I'd use:
- A wraparound/return curtain rod or track.
- Curtains extending roughly 8–10 inches beyond each side of the window.
- Panels that are about 2× the window width when combined, so they have plenty of fullness.
- Floor-length curtains rather than curtains that stop at the sill.
- If you're extremely sensitive to daylight, add side magnetic/Velcro seals or an inside-mount blackout shade behind the curtains.
If your goal is “I work nights and want my bedroom to feel like 2 a.m. at noon,” I'd choose the NICETOWN 100% blackout panels plus a wraparound rod. That combination is likely to make a bigger practical difference than spending twice as much on a prettier curtain.
If you give me your window width × height and roughly how much you'd like to spend, I can narrow this down to the right size and a few specific options.
Google AI ModeSep 26, 2026
The Sun Zero Oslo Theater Grade Extreme Total Blackout Panels are the best choice for a day sleeper because they feature laboratory-tested, 100% light-blocking technology and heavy thermal lining that also dampens daytime outside noise.
When sleeping during peak daylight hours, standard "room-darkening" panels let in a halo of light around the edges and through the fabric weave. Day sleepers need true total-blackout options coupled with proper installation to eliminate every beam of sunlight.
Top Blackout Curtain Recommendations
Blocks 100% of light, helps insulate against outdoor mid-day heat, and significantly reduces outside street noise.
A budget-friendly, dense polyester panel that provides solid room-darkening and thermal benefits without a high price tag.
Tips for Maximum Light Blocking
- Extend the rod : Install your curtain rod 3 to 4 inches wider than the window frame on each side to prevent light leaks at the edges.
- Use a wrap-around rod : Choose a curved rod that pushes the sides of the curtain flush against the wall.
- Add magnetic strips : Use small adhesive magnetic strips or Velcro on the interior window frame and curtain edges to keep panels pinned tightly shut.
If you'd like, let me know:
- Your window size or shape
- Whether you prefer a budget or premium design
I can help you find the exact dimensions and hardware you need.
Sources cited in this answer1
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Also asked as
- Can you suggest some blackout curtains that really do the job?
