Best White Cellular Shades in 2026

Trim at home for the perfect fit inside or outside your window frame, then install in seconds without a drill, screws, or brackets — No Tools needed

Block 99% of light for complete privacy, light control and UV protection for bedrooms, children’s rooms and movie rooms

No cords for a clean look and child safety — use included clips to raise and lower shade

ROOM DARKENING BLACKOUT SHADES: Unique honeycomb design with built-in environmentally friendly aluminum foil coating inside the honeycombs. Changshade blackout cellular shades can achieve 100% shading effect and provide perfect privacy. Our blackout blinds block out harsh sunlight and reduce harmful effects of UV rays to protect indoor furniture and family members.

CORDLESS DESIGN ENSURES SAFETY & STYLISH: Cordless mechanism is perfect for homes with children or pets, and has been certified "Best for Kids". Quality non-woven fabric with detailed workmanship ensures a clean and neat appearance. This crisp cordless honeycomb blind goes well with any room decor and adds a touch of dimension to your space.

ENERGY EFFICIENT AND SOUND INSULATED: This cellular blackout window shade with the diameter of 1.5'' honeycombs blocks out the glare as well as keeps out extra air or noise that comes in through the window or door. It insulates your room, providing an effective barrier from heat and cold air. Unique honeycomb structure helps absorb a mount of sound and “quiet” noisy neighbors.

【BLACKOUT SHADE】：The roller blinds of the same color on both sides, the color of the shading coating is the same as the color of the fabric, Excellent room darkening shades, ensuring you get a peaceful sleep, protect you from UV rays, dusty, as well noise from the outside world.

【PRODUCT DETAILS】: ①Blinds Width Size: 20"W - 58"W.②Fabric Width Size: 19"W - 57"W.③Attention: The fabric size is 1" less than the Listing size.Select inside mount will appear subtle light leakage.Recommended that outside mount for 100% blackout.④The drop-down height standard of the roller blind can reach 72", and the actual drop-down height can reach 79".

【SAFETY DESIGN】：We provide a safety device to connect the chain to the wall and all related safety.At the same time，you can pulls the Metal Bead Chain smoothly to realize the up and down lifting of the roller blind.

🌜【Safety Cordless Design】Cordless cellular shades is safer for children and pets. Cord-free design provides a clean, tangle-free look to the window blinds and creates a safer environment for children and pets. The lift system allows the shades to stop at any height. To control the light in your room, simply lift up or pull down from the bottom, it will stay at where you stopped.

🌜【100% Blackout & Room Darkening】Opaque lining provides the ultimate in room-darkening and 100% blackout. Special blackout liner is attached on the inside of the blackout blinds material, making our window shades block 100% light and harmful UV rays. Perfect cordless window blinds for bedroom, home, office, nursery, or media rooms.

🌜【Honeycomb Structure】Cellular shades, also known as honeycomb shades, are made up of different compartments. Honeycomb blinds were inspired by bees and the honeycomb structure acts as insulation to keep your room warmer in winter and cooler in summer. Honeycomb design and the built-in aluminum foil reflects UV rays and heat in the summer and keeps out cold air in the winter.

★【Basic Information】The Bungee Kit is a universal replacement for outdoor/indoor sun shades and roller blinds, it can prevent the rolling curtain from blowing away.

★【Other Parts】 4 stainless steel screws and 4 plastic anchors.

★【Easy Installation】It is easy to replace and install. You can install and replace according to the instruction.These end caps add a pull ring for easy installation.

【Why Choosing "Boolegon" Branded Blinds & Shades】■With 22 years history,high quality cordless cellular shades, providing service guarantee■ Boolegon robust constant force spring-loaded mechanism has passed 10000 times usual lifting or pull down tests.We provide free replacement service if the product has quality problems within 12 Months■■If you do not have the size you want in the options on the page, please contact us■

【Energy saving】The blackout honeycomb shades is made of non-woven fabric and polyester fiber fabric,shading, Protecting Privacy. Unique hexagonal honeycomb structure, built-in aluminum foil, can effectively heat insulation, heat preservation and noise cancelling.In summer, it can effectively block outdoor heat,and in winter, it can effectively store indoor heating, thereby saving energy costs

【Cordless system】Cordless cellular blinds for windows,easy to install and hang. The cordless design is not only neat and beautiful, but also protects the safety of children and pets. Cordless honeycomb blinds are easy to use. Gently push up or pull down, you can pull the curtain to any position you want. The accordian shades is suitable for living room,study,kitchen,bedroom and office

Cordless 123 Shade: Darken your room with the Achim Cordless 123 Shades; These pleated shades come with two clear clips to secure them in place to your liking; These blinds with no cords to get tangled are child and pet safe

Easy to Install: Installation is quick and easy, simply peel ‘n stick the top rail to the inside of your window frame; These shades can be trimmed down up to 9” on each side

How to Use: Whether you want to darken your room or take in the view, simply raise the bottom of the shade up or down and secure with the included clear clips

[ Excellent Material ] Our blackout roller shades are made of 100% waterproof polyester with a thermal insulated coating that performs well in terms of temperature and light control. Excellent Shading Effect can protect your privacy and also provide a good sleep at night.

[ Aluminum Cover ] The top of LUCKUP blackout window shades is covered by an aluminum that prevents internal damage and keeps the roller shade clean. This metal cover not only provides ease of installation, but is also more aesthetically pleasing and a great addition to your home.

[ Safety and Clean ] Our roller shades for door and windows are equipped with chain connectors for the safety of children and pets. And our blackout roller blinds are waterproof and oil-proof. You can clean it easily with a damp cloth or a feather duster. Save your energy and time.

100% BLACKOUT & UV REJECTION- The thermal aluminum foil lining in the cell blocks 100% harmful UV rays and light, protect your home furniture from overheating and UV rays.

HOW PRIVATE IS THE FABRIC - the blackout fabric blocks unwanted views from outside and no one can see in, ensuring that your private space is well protected.

1/2" SINGLE CELL CONSTRUCTION - Honeycomb structure provides insulation by trapping air in the cells of the shade, creating comfortable indoor temperatures, insulating your home against heat and cold, meaning less money will be spent on energy.

Package: This contains 2 L-shaped Light Blockers, made of light absorbing PVC plastic material, which can be cut. The size is 57" x 1.38" x 1.38". Compared with similar products, the width is wider and firmer, and the shading effect is better.

Action Principle: In order to avoid the friction between the edge of the blind and the window frame, the width of the blind is usually smaller than the window frame, which will lead to light gaps on both sides of the blind. The widened L-shaped baffle of the Light Blockers perfectly solve this problem.

Better Effect: The Light Blockers are used to stick on the window frames on both sides of the blind, covering the light gaps, adopting the manufacturing process of side widening, achieving 100% blackout. It is an ideal choice for offices, media rooms, bedrooms and rest places. It is very suitable for shangri-la shades, cellular shades, day & night shades, zebra blinds and roller shades.

✓ MADE IN THE USA- Sleepy Time Tracks is the original inventor of side tracks for light blocking shades. These side tracks block out light along the sides of your windows blackout shades. It considerably darkens your room for a peaceful sleep. {Note: Shades aren't included}

✓ DETACHABLE SIDE TRACKS- These magnetic light blocking side strips are detachable easy install with a pencil and utility scissors. The attachable side tracks use magnetic strips allows you to remove and re-attach at will. You can still tilt your windows in for cleaning or to remove screens. Magnetic strips make the light blocker for blinds easy for you to use.

✓ LIGHT ABSORPTION- Inside of the light blocking strips for blinds is a black PVC material to ensure maximum absorption of light. These side tracks for window blinds can be used on your cellular, honeycomb, flat roman and blackout roller shades for windows. These light blocking strips for blinds will dramatically reduce light penetration from the side window blinds and shades

【Safety】Joydeco cordless brown roller blind providing a child-safe, pet-safe, and senior-friendly environment. The cords on corded blinds can pose a strangulation hazard to small children (and pets), so Joydeco cordless blinds and shades can bring additional peace of mind.

【Ease of Use】Joydeco cordless window blinds and shades implements the spring mechanism when in operation. In most cases, you simply adjust the blinds up/down by hand, it can be much easier for elderly customers or people with arthritis issues in their hands. Manipulating small cords can be a problem for many people, and cordless lift options eliminate this.

【Privacy & 100% Blackout】Joydeco corded free blackout roller blinds play a key role in adding privacy to your home,office,living room,bedroom,patio reducing glare while you watch TV or work on your computer, and ensuring a good night's sleep with no light leakage. Our window shades with thermal insulation can also prevent heat loss and intrusion, depending on the season.

【ENVIRONMENTALLY FRIENDLY RECYCLABLE MATERIAL】Persilux blackout cellular shades is made from recycled materials, which is a great way to continue your eco-friendly lifestyle. Instead of using all new materials to create these blinds, you can have peace of mind that you're giving materials a new life (image 3).They come in multiple fabric colors as light filtering or blackout. Special honeycomb structure offers features such as energy saving & thermal insulation & noise reduction.

【EXCELLENT ACCESSORIES】The headrail and the bottom rod are both made of aluminum, they are weighted and rigid so it hangs flat and prevents from wind blowing. The headrail and bottom rod are color-matched with the fabric, which makes the blind look more clean and comfortable. Installation brackets, mounting hardware, mounting video and instruction book are provided for quick and easy inside or outside mount; it can be easily removed and still able to pull down the blind with ease.

【UPGRADED LAMELLAR SPRING SYSTEM】Persilux upgraded lamellar spring system has passed 10,000 times usual lifting or pulling down tests for each blind and makes it easy to raise and lower the blind evenly every time and stay balanced automatically; it retracts and extends smoothly with constant force; our patented spring winder inside prolongs the lifespan of the springs, avoids the rebound or sagging performance and simplifies the mount of the blind.

【Effective blackout】 The PVC light blockers can prevent light from penetrating through the gaps in windows and blinds to achieve a blackout effect. Our window side tracks create a dark environment for you and helps protect privacy and quality sleep.

【Easy to remove】 Each L-shaped light blockers is attached by magnetic strips, which adhere tightly to the window frame and can be removed and reattached. If the two magnetic strips cannot be attached, turn one of the strips upside down and try again.

【Multiple sizes】 The light blocking strips come in a variety of sizes and you can combine or cut them to suit your needs, cutting them with kitchen scissors or a hacksaw to perfectly fit your shades. Standard size: 29.5" L x 1.4" W x 0.8" H - 4pcs.

【Cordless & Safe for Kids】Any height within 72 inches are prefectly accommodated thanks for the flawless Free-Stop design.Cordless cellular shades are easy to install and simple to operate. Just gently push up or pull down, you can pull the honeycomb shades to any position you want.

【100% Blackout & Privacy Protection】The cellular shade has a built-in aluminum foil coating inside. It can achieve 100% blackout effect for your room, ensure a good sleeping environment and provide full privacy.

【Noisy Insulation】Our honeycomb shades can also block UV rays and reduce noise, creating a comfortable living environment and ensure the privacy of your conversations.

【Why we need to install light blockers for shades】Most blinds and shades are smaller in width than the window to avoid the fabric rubbing against the wall when the blackout shade is raised or lowered. If your blinds or shades are always leaking some annoying light, then we suggest you install ZSTARR light blocking strips.

【100% Blackout】ZSTARR L-shaped PVC Blackout Light Blockers are installed along sides of the window shades and blinds. Stop the light from coming in through the sides of your blackout blinds & shades. Create a dark environment for you and helps protect your privacy and quality sleep.

【Easy To Install】Size: 58.5 x 1.4 x 0.9 inches (2PCS), You can combine or cut them to suit your needs, cutting them to perfectly fit your shades. Just peel the sticky backing and stick to the side of your window.

Side tracks that block light along the sides of black out shades. MAKES YOUR ROOM 97% DARKER SO YOU CAN SLEEP(Note:Does not include shade)

NEW-PERMANENTLY ATTACHES "using a special double sided foam tape". It is designed to have a strong bond while the unique chemistry of this adhesive allows to be removed more cleanly, and not leave tape behind which then must be cleaned off

THINNER THAN THE REMOVABLE VERSION.. Use these if you have small gaps. The lites will fit into a 1/8 - 3/16 gap.

Honeycomb Window Shades: Excellent thermal insulation effect because of its honeycomb structure; Energy bill saving; Nice decorative effect; Tidy look; Sunlight and UV rays blocking; Room darkening; Noise reducing; Privacy protection; Suitable for indoor windows such as windows of living room, bedroom, kitchen, bathroom, nursery, office etc.

Special features: 1.5 inches single cell; Both sides are the same color; Upgraded aluminum headrail and bottom rail; Easy to install according to instructions come with shades; 72 inches height with a price of 48 inches height; High-quality hardware is provided to make the shades be installed stably. These features make our cordless cellular shades more upscale and superior than the common products on the market.

100% Blackout: Made of premium and durable non-woven fabric(not paper material) with foil inside that does a great job in light blocking and room darkening.