Bottom Up Blinds Singapore: Complete Guide to Top-Down Bottom-Up (TDBU) Blinds
If you've ever wanted privacy at the bottom of your window while still letting natural light flood in from the top, bottom up blinds — also called top-down bottom-up (TDBU) blinds — are exactly what you need.
Unlike standard blinds that only lower from the top, TDBU blinds can be adjusted from either end, giving you unprecedented control over light and privacy in every room of your Singapore home.
What Are Bottom Up Blinds (TDBU Blinds)?
Top-down bottom-up blinds have two rails instead of one:
- Top rail — lowers from the top (standard blind behaviour)
- Bottom rail — raises from the bottom, blocking the lower portion of the window
You can operate each rail independently, so you can have the top half open for daylight and the bottom half closed for privacy — perfect for HDB flats and condos.
Why Are TDBU Blinds Popular in Singapore?
- HDB privacy — Shield your living space from corridor views without losing sky light
- Condo bathrooms — Allow light from the top panel while keeping the lower panel opaque
- Home offices — Reduce screen glare from low afternoon sun
- Bedrooms — Block street-level light at night from the bottom
Available Fabric Options
- Blackout fabrics — 100% light block for bedrooms
- Sheer/translucent — Diffuse harsh midday sun, maintain a bright airy feel
- Dual-layer combi variants — Alternating sheer and blackout bands
How to Choose the Right TDBU Blinds
- Window size — Wider windows benefit from cordless motorised TDBU blinds
- Room function — Bathrooms and bedrooms need more privacy control
- HDB floor level — Lower floors need stronger bottom-up privacy coverage
- Fabric opacity — Measure how much natural light you want to retain
Get a Free Measure and Quote
Softhome provides free home measurement across Singapore — HDB, condo, and landed properties. Our consultants will recommend the right TDBU blind configuration for every window.
WhatsApp us at +65 9221 9632 to book a free consultation.
