Top-Down Bottom-Up Cellular Shades
Top-down/bottom-up cellular shades offer flexible control over light and privacy. They're ideal for street-facing windows, ground-floor rooms, or apartments need sunlight and privacy. You can even install them in bathrooms to let natural sunlight in while keeping your space private safe.
Top-Down Bottom-Up Light Filtering Cellular Shades
Top-Down Bottom-Up light Filtering cellular shades are mainly installed in living rooms and offices where both natural light and privacy are needed.
Top-Down Bottom-Up Blackout Cellular Shades
The Top-Down Bottom-Up (TDBU) Blackout cellular shade provides maximum light blockage and privacy. Ideal for bedrooms, nurseries, and home theaters where total darkness and energy efficiency are desired.
Why Choose Top Down Bottom Up Cellular Shades?
The top-down bottom-up cellular shade is the most flexible style in the honeycomb curtain family. It can freely adjust the light while maintaining privacy, so it is highly suitable for installation in bathrooms and bedrooms.
Flexible Light & Privacy Control
You can freely control the light through the top rail or the bottom rail. It not only allows natural light to enter but also ensures your privacy security. They are perfect for bathrooms and bedrooms/
Energy Efficient Design
The top-down bottom-up cellular shades are the same as regular honeycomb curtains. The special honeycomb structure enables it to form an air barrier, effectively blocking the flow of air both inside and outside, thereby reducing energy consumption.
Harmless to Human
The fabric is made of 100% polyester or linen and is produced in our own factory. It is free of formaldehyde and carcinogens, ensuring the health of your body..
Child Safe Design
Choose the more secure cordless design. Even when installed in the baby's room, there is no need to worry about any danger. It is highly suitable for families with children and pets.
Don't choose a single cellular shade for your house. It's definitely a better option to install a top-down bottom-up cellular shade in the bathroom.
Frequently Asked Questions
Here are some common questions about cellular shades to help you choose the best option for your home.
Q1: What is the TDBU mean?
“TDBU” stands for Top Down Bottom Up — it's a shorthand often used in the window covering industry, Commonly found in cellular shades, Roman shades, and blackout shades. This style of curtain allows flexible control over light and privacy—you can lower the top rail to the middle for natural light, or raise the bottom rail to the middle to block direct sunlight.
Q2: How do top-down bottom-up cellular shades work?
Traditional cellular shades usually have only one movable track, while the tdbu cellular shades have two - the middle rail and the bottom rail. Not only can you pull it up like a traditional honeycomb blind, but you can also simultaneously lower the top track, thus only covering the middle part of the window. In this way, you can enjoy natural light from the top of the window while ensuring good ventilation and privacy.
Q3: What rooms are best for TDBU cellular shades?
The TDBU cellular shade is highly suitable for use in bathrooms and kitchens. Due to its unique design, it can protect privacy while allowing a portion of natural light to enter the top, and at the same time, allowing fresh air to flow in at the bottom, thereby reducing the risk of carbon monoxide poisoning.
Q4: Are top-down bottom-up cellular shades durable?
Although the TDBU cellular shade is more complex than ordinary honeycomb blinds, as long as it is installed and used correctly, it is just as durable as traditional honeycomb blinds. It should be noted that the lifespan of all cellular shades, including those made by TDBU, depends on the quality of their raw materials. Cellular shades made from low-quality raw materials not only have a shorter lifespan but may also pose a threat to human health. As a professional manufacturer of cellular shades, Ankoda has its own fabric factory, track factory, accessory factory and assembly factory for cellular shades. Therefore, we can sell the highest-quality TDBU cellular shades at the lowest price.
Q5: Can top-down bottom-up cellular shades be custom-sized?
The answer is Yes, All cellular shades, including the TDBU cellular shades, should be of custom size. Because the cellular shades are installed on the window frame, the different window sizes of each household determine that the cellular shade is a custom product in itself. In addition to customizing the size of the cellular shades, some sellers also offer the option to customize the color, pattern, and fabric type to match the overall style of the room. Tips: Regular dusting or vacuuming with a soft brush attachment is recommended. For deep cleaning, follow manufacturer instructions to avoid damage. Avoid soaking or harsh chemicals, especially on custom-printed fabrics.
Contact Us
If you want to purchase our products, you can submit the form or contact us via our Phone, WhatsApp, or Email. We will respond within 24 hours, including holidays.Have any questions? Feel free to ask—Ankoda will answer everything you want to know about cellular shades.
Contact Us For Any Question!
Phone: +86 18261632676
WhatsApp: +86 18261632676
Email: info@ankodablinds.com
Address: 1st Floor, Building 1, No. 258 Jiulong Road, Jiangling Street, Wujiang District, Suzhou, China