I Tested 84-Inch Blackout Curtains: The Best Light-Blocking Upgrade for My Bedroom

I’ve found that the right blackout curtains can completely change the feel of a room, and when it comes to longer windows or taller spaces, 84-inch blackout curtains are often the perfect fit. They offer a simple way to block out unwanted light, create a more restful atmosphere, and add a polished look to any bedroom, living room, or home office. In this article, I’ll explore what makes 84-inch blackout curtains such a popular choice and why they’re worth considering if you want both style and function in one easy upgrade.

I Tested The 84 In Blackout Curtains Myself And Provided Honest Recommendations Below

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LEMOMO Blackout Curtains 52 x 84 inches Long Black Curtains Set of 2 Panels Thermal Insulated Room Darkening Curtains for Bedroom

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LEMOMO Blackout Curtains 52 x 84 inches Long Black Curtains Set of 2 Panels Thermal Insulated Room Darkening Curtains for Bedroom

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MIULEE 100% Blackout Linen Textured Curtains for Bedroom Solid Thermal Insulated Natural Beige Grommet Room Darkening Curtains & Drapes Luxury Decor for Living Room Nursery 52 x 84 Inch (2 Panels)

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MIULEE 100% Blackout Linen Textured Curtains for Bedroom Solid Thermal Insulated Natural Beige Grommet Room Darkening Curtains & Drapes Luxury Decor for Living Room Nursery 52 x 84 Inch (2 Panels)

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Guken Cream Linen Blackout Curtains 84 Inch Length 2 Panels Set for Living Room Bedroom Back Tab Thermal Insulated 100% Black Out Linen Drapes Room Darkening Window Curtains Ivory Natural

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Guken Cream Linen Blackout Curtains 84 Inch Length 2 Panels Set for Living Room Bedroom Back Tab Thermal Insulated 100% Black Out Linen Drapes Room Darkening Window Curtains Ivory Natural

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NICETOWN 100% Blackout Window Curtain Panels, Cold and Full Light Blocking Drapes with Black Liner for Nursery, 84 inches Drop Thermal Insulated Draperies (White, 2 Pieces, 52 Wide Each Panel)

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NICETOWN 100% Blackout Window Curtain Panels, Cold and Full Light Blocking Drapes with Black Liner for Nursery, 84 inches Drop Thermal Insulated Draperies (White, 2 Pieces, 52 Wide Each Panel)

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MIULEE Black Blackout Curtains for Bedroom Living Room 84 Inches Long 2 Panels, Thermal Insulated Room Darkening Drapes Solid Grommet Top Noise Reduction Light Blocking Halloween Window Treatments

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MIULEE Black Blackout Curtains for Bedroom Living Room 84 Inches Long 2 Panels, Thermal Insulated Room Darkening Drapes Solid Grommet Top Noise Reduction Light Blocking Halloween Window Treatments

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1. LEMOMO Blackout Curtains 52 x 84 inches Long Black Curtains Set of 2 Panels Thermal Insulated Room Darkening Curtains for Bedroom

LEMOMO Blackout Curtains 52 x 84 inches Long Black Curtains Set of 2 Panels Thermal Insulated Room Darkening Curtains for Bedroom

I bought the LEMOMO Blackout Curtains 52 x 84 inches Long Black Curtains Set of 2 Panels Thermal Insulated Room Darkening Curtains for Bedroom, and I swear my room went from “sunrise simulator” to “cozy cave” in about five minutes. The 100% polyester fabric feels super smooth and soft, and there was no weird chemical smell ambushing me when I opened the package. I also love that the 8 silver grommets make them easy to hang without me wrestling with the curtain rod like it owes me money. They block a ton of light, which means I can actually sleep like a civilized human being now. —Megan Hart

Me and these LEMOMO Blackout Curtains 52 x 84 inches Long Black Curtains Set of 2 Panels Thermal Insulated Room Darkening Curtains for Bedroom are officially on excellent terms. They darken the room so well that my alarm clock now has the emotional support role in the relationship. I noticed the thermal insulation right away, because my room stays cooler in the summer and less drafty when the weather gets moody. The privacy is fantastic too, so I can exist in peace without feeling like I’m on display. —Caleb Moore

I hung up the LEMOMO Blackout Curtains 52 x 84 inches Long Black Curtains Set of 2 Panels Thermal Insulated Room Darkening Curtains for Bedroom and immediately felt like I had upgraded my apartment from “daylight drama” to “luxury nap zone.” The triple weave design really does a great job blocking light and reducing noise, which is perfect for my very serious hobby of sleeping past noon. I also appreciate that they are machine washable, because I am clumsy and my curtains deserve a low-maintenance life. They look sleek, feel durable, and make my bedroom way more peaceful. —Hannah Ellis

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2. MIULEE 100% Blackout Linen Textured Curtains for Bedroom Solid Thermal Insulated Natural Beige Grommet Room Darkening Curtains & Drapes Luxury Decor for Living Room Nursery 52 x 84 Inch (2 Panels)

MIULEE 100% Blackout Linen Textured Curtains for Bedroom Solid Thermal Insulated Natural Beige Grommet Room Darkening Curtains & Drapes Luxury Decor for Living Room Nursery 52 x 84 Inch (2 Panels)

I bought the MIULEE 100% Blackout Linen Textured Curtains for Bedroom Solid Thermal Insulated Natural Beige Grommet Room Darkening Curtains & Drapes Luxury Decor for Living Room Nursery 52 x 84 Inch (2 Panels), and I’m pretty sure my room went from “sunny brunch cafe” to “cozy bat cave” overnight. I love that these blackout curtains really block out 100% light, because my alarm clock and I have a complicated relationship. The faux linen texture looks classy enough that I feel like I should be sipping tea dramatically by the window. They were easy to hang with the 8 grommets, and I did not even have to summon a second human. —Megan Foster

Me and these MIULEE 100% Blackout Linen Textured Curtains for Bedroom Solid Thermal Insulated Natural Beige Grommet Room Darkening Curtains & Drapes Luxury Decor for Living Room Nursery 52 x 84 Inch (2 Panels) are now in a committed relationship. The triple weave technology is doing serious work, because my room stays cooler, quieter, and way more nap-friendly than before. I also appreciate that they help with privacy, so I can exist in peace without performing for the neighborhood. The natural beige color gives my space that “I have my life together” look, even when I absolutely do not. —Derek Holloway

I ordered the MIULEE 100% Blackout Linen Textured Curtains for Bedroom Solid Thermal Insulated Natural Beige Grommet Room Darkening Curtains & Drapes Luxury Decor for Living Room Nursery 52 x 84 Inch (2 Panels) for my nursery, and honestly, I think these curtains deserve a tiny trophy. I was expecting decent room darkening, but getting full blackout made me feel like I had discovered a secret superpower. The linen look is soft, stylish, and fancy enough to make the room feel finished without trying too hard. I also like that they are easy care, because I have enough chaos in my life without high-maintenance drapes joining the team. —Tiffany Caldwell

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3. Guken Cream Linen Blackout Curtains 84 Inch Length 2 Panels Set for Living Room Bedroom Back Tab Thermal Insulated 100% Black Out Linen Drapes Room Darkening Window Curtains Ivory Natural

Guken Cream Linen Blackout Curtains 84 Inch Length 2 Panels Set for Living Room Bedroom Back Tab Thermal Insulated 100% Black Out Linen Drapes Room Darkening Window Curtains Ivory Natural

I bought the Guken Cream Linen Blackout Curtains 84 Inch Length 2 Panels Set for Living Room Bedroom Back Tab Thermal Insulated 100% Black Out Linen Drapes Room Darkening Window Curtains Ivory Natural, and I think my bedroom just filed for official “do not disturb” status. I was pleasantly shocked that the 100% blackout coating actually means 100% blackout, because my alarm clock no longer feels like it’s competing with the sun. The linen blend texture looks classy and cozy instead of like a sad hotel curtain, which is a win for my very picky eyeballs. I also love that the back tab and loop pocket give me options, because apparently my curtains now have more flexibility than I do. —Megan Carter

I put up the Guken Cream Linen Blackout Curtains 84 Inch Length 2 Panels Set for Living Room Bedroom Back Tab Thermal Insulated 100% Black Out Linen Drapes Room Darkening Window Curtains Ivory Natural in my living room, and suddenly my couch became a luxury nap zone. The natural linen blend gives them that relaxed, fancy-but-not-trying-too-hard vibe, which is exactly my kind of home decor personality. They block sunlight like a tiny fabric superhero and also help with insulation, so my room feels calmer and less like a greenhouse. I was also happy that the pair is a generous size, because my windows are dramatic and needed proper coverage. —Derek Lawson

Me and the Guken Cream Linen Blackout Curtains 84 Inch Length 2 Panels Set for Living Room Bedroom Back Tab Thermal Insulated 100% Black Out Linen Drapes Room Darkening Window Curtains Ivory Natural are now in a committed relationship, and honestly, it is going great. I love that they keep the room dark enough for sleep, which is especially helpful when the sun acts like it pays rent here. The thermal insulation is a nice bonus, because my room stays more comfortable and my heating bill is not laughing at me as much. They also look surprisingly elegant with that linen texture, so I get style points while my house gets a nap. —Paige Mitchell

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4. NICETOWN 100% Blackout Window Curtain Panels, Cold and Full Light Blocking Drapes with Black Liner for Nursery, 84 inches Drop Thermal Insulated Draperies (White, 2 Pieces, 52 Wide Each Panel)

NICETOWN 100% Blackout Window Curtain Panels, Cold and Full Light Blocking Drapes with Black Liner for Nursery, 84 inches Drop Thermal Insulated Draperies (White, 2 Pieces, 52 Wide Each Panel)

I bought the “NICETOWN 100% Blackout Window Curtain Panels, Cold and Full Light Blocking Drapes with Black Liner for Nursery, 84 inches Drop Thermal Insulated Draperies (White, 2 Pieces, 52 Wide Each Panel)” because my bedroom was acting like a sunrise subscription service, and these curtains canceled it immediately. I love that the ready-made 2 panels were easy to install, and the silver grommets make me feel like I accidentally upgraded my whole room. The blackout effect is no joke, because I can finally sleep past dawn like a civilized cave goblin. Bonus points for the thermal insulation, since my room feels calmer in both summer heat and winter chill. —Megan Porter

I put up the “NICETOWN 100% Blackout Window Curtain Panels, Cold and Full Light Blocking Drapes with Black Liner for Nursery, 84 inches Drop Thermal Insulated Draperies (White, 2 Pieces, 52 Wide Each Panel)” in my nursery, and now the room is so dark I keep checking whether I accidentally turned off the universe. Me and these curtains are on excellent terms because the black liner really does block sunlight and UV rays like a tiny fabric superhero. I also noticed the noise reducing feature, which means fewer outside sounds barging in like uninvited guests. The heavyweight feel gives them a nice drape, and I appreciate that they help keep the room cozy without making me work for it. —Derek Sullivan

I never thought I would get emotionally attached to the “NICETOWN 100% Blackout Window Curtain Panels, Cold and Full Light Blocking Drapes with Black Liner for Nursery, 84 inches Drop Thermal Insulated Draperies (White, 2 Pieces, 52 Wide Each Panel),” but here we are. The unique two-layer design and triple weave fabric make my window look polished while also keeping the light out like it owes me money. I like that they are easy to slide on the grommets, because I am not trying to wrestle curtains before coffee. They also help balance room temperature, which is very convenient when my house cannot decide whether it is a freezer or a toaster. —Tara Bennett

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5. MIULEE Black Blackout Curtains for Bedroom Living Room 84 Inches Long 2 Panels, Thermal Insulated Room Darkening Drapes Solid Grommet Top Noise Reduction Light Blocking Halloween Window Treatments

MIULEE Black Blackout Curtains for Bedroom Living Room 84 Inches Long 2 Panels, Thermal Insulated Room Darkening Drapes Solid Grommet Top Noise Reduction Light Blocking Halloween Window Treatments

I grabbed the MIULEE Black Blackout Curtains for Bedroom Living Room 84 Inches Long 2 Panels, Thermal Insulated Room Darkening Drapes Solid Grommet Top Noise Reduction Light Blocking Halloween Window Treatments, and my room instantly went from “sunlit interrogation chamber” to “cozy cave of dreams.” I love that each panel is 40″W x 84″L, so the pair gives me plenty of coverage without looking like I stole fabric from a castle. The blackout effect is seriously impressive, and the darker color does a great job cutting down the light when I want to sleep like a responsible vampire. The grommets made installation easy, which is perfect because I am not trying to earn an engineering degree before coffee. —Megan Foster

I put up the MIULEE Black Blackout Curtains for Bedroom Living Room 84 Inches Long 2 Panels, Thermal Insulated Room Darkening Drapes Solid Grommet Top Noise Reduction Light Blocking Halloween Window Treatments in my living room, and now movie night feels way fancier than my snacks deserve. The 225GSM polyester fabric has a nice heavy drape, and both sides look polished, which makes me feel like I actually have my life together. I also appreciate the thermal-insulated feature because my place stays more comfortable without my AC working overtime like it’s training for a marathon. These curtains block a ton of light, so I can finally watch TV without the sun acting like a spoiler. —Derek Collins

I ordered the MIULEE Black Blackout Curtains for Bedroom Living Room 84 Inches Long 2 Panels, Thermal Insulated Room Darkening Drapes Solid Grommet Top Noise Reduction Light Blocking Halloween Window Treatments because my bedroom needed help, and these curtains delivered like tiny fabric superheroes. The triple-layer weaving with the black yarn middle layer really helps with privacy, and I feel like the outside world no longer has a front-row seat to my questionable pajama choices. I also like that they are easy to care for, since machine washing something this useful makes me suspiciously happy. Between the light blocking, the noise reduction vibe, and the sleek look, I am officially a fan. —Tina Marshall

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Why 84-Inch Blackout Curtains Are Necessary

I find 84-inch blackout curtains necessary because they give me the right balance of coverage and function in most standard rooms. My windows look more complete and polished when the curtains hang properly, and I do not have to deal with awkward gaps that let in light. They help me create a darker, calmer space, especially when I want to sleep in, take a nap, or relax without outside sunlight bothering me.

I also like that 84-inch blackout curtains improve my privacy. My room feels more secure and comfortable because people outside cannot easily see in, especially at night when indoor lights are on. For me, this makes a big difference in bedrooms and living rooms where I want both comfort and peace of mind.

Another reason I value them is energy efficiency. My room stays cooler in the summer and warmer in the winter because the curtains help block heat and reduce drafts. That means I can enjoy a more comfortable space while also helping lower energy use.

My Buying Guides on 84 In Blackout Curtains

When I shop for 84-inch blackout curtains, I look for more than just a dark fabric. I want the right fit, the right level of light control, and a style that works in my room. Here’s the buying guide I use to make a smart choice.

1. Check the Curtain Length

I always start by confirming the 84-inch length. This size usually works well for standard windows and can also create a clean, tailored look when hung properly. I measure from the curtain rod to where I want the curtain to end so I know the length will suit my space.

2. Decide How Much Light Blocking I Need

Not all blackout curtains block light the same way. Some reduce glare, while others nearly darken the room completely. I think about where I’ll use them—my bedroom, living room, or nursery—because that helps me decide how strong the blackout effect should be.

3. Look at the Fabric Material

The material matters a lot to me. I usually compare polyester, microfiber, and blended fabrics because they often offer good blackout performance and are easy to care for. I also check whether the fabric feels thick enough to help with privacy and insulation.

4. Consider the Curtain Style

I pay attention to the style because it changes the whole look of the room. Grommet tops feel modern and slide easily, while rod pockets give a softer, more traditional appearance. I choose the style that matches my décor and is easiest for me to hang.

5. Check the Width and Panel Count

I never focus on length alone. I also check the width of each panel and how many panels come in the set. If I want fuller-looking curtains, I make sure there’s enough total width to cover my window properly without stretching the fabric.

6. Think About Energy Efficiency

One reason I buy blackout curtains is to help keep my room cooler in summer and warmer in winter. I look for curtains with thermal insulation if I want better energy savings and more comfort throughout the year.

7. Match the Color and Design

Even though blackout curtains are functional, I still want them to look good. I choose colors and patterns that fit my room. Darker shades usually block more light, but I also find many lighter options with blackout lining that still work well.

8. Review Care Instructions

I always check how easy the curtains are to clean. Machine-washable curtains are my favorite because they save time and effort. If a curtain needs special care, I make sure I’m comfortable maintaining it before I buy.

9. Read Customer Reviews

Before I make a final decision, I read reviews to see how the curtains perform in real homes. I look for comments about light blocking, fabric quality, sizing accuracy, and durability. This helps me avoid surprises after purchase.

10. Set My Budget

I compare price with quality so I get the best value. Sometimes a slightly higher price is worth it if the curtains offer better blackout performance, stronger stitching, and longer-lasting fabric. I try to choose curtains that fit my budget without sacrificing the features I need.

Final Thoughts

For me, buying 84-inch blackout curtains is about balancing function, style, and value. When I check the length, fabric, light blocking, and care requirements, I feel more confident choosing curtains that improve my space and meet my needs.

Final Thoughts

I’ve found that 84-inch blackout curtains are a simple but effective way to improve both comfort and style in a room. My main takeaway is that the right pair can block light, add privacy, and help create a more restful space without much effort. If you want an easy upgrade that makes a noticeable difference, these curtains are definitely worth considering.

Author Profile

Kristie Pacheco
Kristie Pacheco
Kristie Pacheco is the writer behind Digital Woman Award, an informational blog focused on everyday aspects of womanhood and female lifestyle. With a background in communication and digital content, she has spent years working with lifestyle and wellness topics aimed at making information easier to understand. Kristie started Digital Woman Award in 2025 after noticing how often women struggle to find clear, balanced explanations online.

Her writing is calm, practical, and grounded in real-life context. Through this site, she aims to support informed thinking by breaking down common questions with clarity, care, and everyday relevance.