Remote-Controlled TDBU Cellular Shades
Blackout Cellular Fabric
USB-C Charging / Optional Solar Charging
Aluminum Headrail & Bottom Bar
Motorized System
Daylight Above. Privacy Below.
Daylight Above. Privacy Below.
Let daylight in through the top of your window while keeping the lower area covered. When you want a darker room, extend the blackout fabric across the window. Flexible control helps your space move from daytime living to evening rest.
Remote Control
Settle In. Set the Light.
Welcome daylight from the top of the window or create a darker setting for rest. Adjust the upper and lower rails independently with the remote, without leaving the comfort of your bed.
Smart Home Integration
Make Your Shades Part of Your Routine
Choose the Smart Bridge option to connect your shades to the Tuya Smart app. Create schedules from your phone, or pair with a compatible Alexa or Google Assistant device for hands-free control.
Smart App Control
Your Light. On Your Schedule.
Schedule your shades around your daily routine, or adjust them from your phone when you’re away. The Tuya Smart app makes it easy to manage bedroom light before you start the day or settle in for the evening.
Voice Control
Ready to Rest? Just Ask.
Ask Alexa or Google Assistant to adjust your shades while you settle into bed. Change the light without reaching for your phone or remote.
Family First
A Cleaner Look, Without Dangling Cords
Enjoy tidy windows and convenient motorized control without dangling operating cords. The cordless design helps reduce cord-related hazards around children and pets.
Great for More Spaces
How to Measure
Accurate measurements are essential for a perfect fit. See our detailed measuring guide for step-by-step instructions.
Guidance from Installation to Everyday Use
Follow our step-by-step videos for mounting, remote programming, and Smart Bridge setup.
Product Information
Specifications
Specifications
- Headrail & Bottom Bar:Aluminum alloy;
- Fabric: Polyester, non-woven cellular fabric with aluminum foil lining;
- Motor Type: Rechargeable motor with external Type-C charging port;
- Width Range: 24"(60cm)–94"(239cm);
- Height Range: 20"(50cm)–118"(299cm);
- Mount Type: Inside or Outside Mount;
- Minimum Inside-Mount Depth: ≥ 1 1/2" (3.8 cm);
Instructions
Instructions
Installation
- Installation Guide Video (YouTube)
- Installation Manual (PDF)
Programming
- Programming Guide Video (YouTube)
- Programming Manual (PDF)
Smart Home Integration
- Smart Bridge Setup Video (YouTube)
What's in the Box
What's in the Box
- Motorized Cellular Shades
- Remote Control
- USB-C Charger (included if a rechargeable motor is selected)
- Optional Accessories (if selected)
- Mounting Brackets
- Mounting Screws & Wall Anchors
- Installation Manual
Care & Maintenance
Care & Maintenance
Cleaning: Use a hair dryer on a cool setting or a feather duster. Do not use abrasive or corrosive cleaning products.
Warranty
Warranty
We offer a 3-year limited warranty. Please see our Warranty Policy for full details.
Blackout Fabric. A Clean, Cellular Look.
Choose a color to complement your room. The single-cell fabric features an aluminum foil lining for blackout performance through the fabric, while its honeycomb structure helps with insulation. The side facing the window is white.
FAQs
1. How does top-down/bottom-up operation work?
1. How does top-down/bottom-up operation work?
You can lower the top rail to bring in daylight while keeping the lower part of the window covered, or raise the bottom rail to open up the view. The remote lets you adjust the upper and lower rails independently.
2. Will these shades make my room completely dark?
2. Will these shades make my room completely dark?
The blackout fabric blocks light through the material. Some light may still enter around the edges, depending on the window, fit, and mounting method.
3. Do I need a Smart Bridge?
3. Do I need a Smart Bridge?
The included remote works without a Smart Bridge. Select the Smart Bridge option for Tuya Smart app control and scheduling. For voice control, you’ll also need a compatible Alexa or Google Assistant device.
4. Can I install these shades inside or outside the window frame?
4. Can I install these shades inside or outside the window frame?
Yes. Both inside-mount and outside-mount installation are supported. Check the measuring guide and available mounting space before ordering.
5. What measurements should I enter for an inside mount?
5. What measurements should I enter for an inside mount?
Measure the width at the top, middle, and bottom, and enter the smallest measurement. Measure the height at the left, middle, and right, and enter the smallest measurement. Do not make deductions yourself. We will deduct approximately 1/8" (3 mm) from the total width during production; the height remains as ordered.
6. How long does the rechargeable battery last?
6. How long does the rechargeable battery last?
A full charge typically lasts 4–6 months, depending on shade size and frequency of use.
7. Is no-drill installation available?
7. Is no-drill installation available?
No-drill installation is available for this shade. For widths over 1.5 m (59"), we recommend drill installation. Contact us at service@kurlax.com if you are unsure which installation method suits your window.