Top Down Bottom Up Shades: 6 Top Picks for Light Control and Privacy

Who this guide is for

If your window needs privacy and light at the same time (a bedroom window facing the street, a bathroom window at eye level, a kitchen window over the sink) top down bottom up shades solve a problem no ordinary blind can: you can drop the top down for light while keeping the bottom up for privacy, or the reverse. We evaluated the best top down bottom up shades currently sold on Amazon by cell construction, opacity option (light filtering versus blackout), cord-free safety design, and real verified-buyer feedback, to find six that are actually worth mounting. This isn't a roundup of every shade with "TDBU" in the title; we skipped models with thin fabric, weak lift mechanisms, or a pattern of complaints about the shade slipping out of position. What's left are picks for six different situations, from tight budgets to oversized picture windows.

Top picks at a glance

How we chose these top down bottom up shades

We started from a list of over 40 TDBU cellular shades and narrowed it down using four criteria:

• Cell construction and cordless safety. Every pick uses a honeycomb (cellular) design, which traps air for insulation, and a genuinely cordless lift mechanism, no dangling cords that are a strangulation risk around kids or pets.
• Opacity match. We split picks between light filtering (privacy without losing daylight) and true blackout (for bedrooms and nurseries), rather than assuming one opacity fits every room.
• Fit and mounting flexibility. No-drill and no-tools installation matters for renters; we also checked whether a listing offers a wide enough size range to actually cover oversized windows.
• Verified buyer feedback. We cross-referenced review volume and rating against complaints about cell sagging, uneven top-and-bottom tracking, and shipping damage, three issues that show up disproportionately in cheap TDBU shades.

None of these solve a window that's badly out of square. If your frame isn't level, expect a small light gap at one edge no matter which shade you buy.

Top down bottom up shades comparison table

BlindsAvenue Cordless TDBU Cellular Shade: Best Overall

Verdict: the most balanced top down bottom up shade on this list, light filtering, genuinely cordless, and priced like a mid-range shade rather than a designer one.

Who it's for: anyone furnishing a bedroom or living room who wants daylight through the top while keeping the bottom section up for privacy, without dealing with cords or a complicated pull system.

This is a honeycomb cellular shade with a light filtering fabric, meaning it softens and diffuses sunlight instead of blocking it entirely, and its cordless lift lets you slide the top and bottom independently with one hand. With 813 verified ratings averaging 4.5 stars, it's the most-reviewed shade on this list by a wide margin, and the pattern in that feedback is consistent: buyers repeatedly mention how smoothly both halves glide and how well the cells hold their shape after months of daily adjustment, unlike cheaper shades that sag within weeks.

Pros:

• Largest verified review base on this list (813 ratings at 4.5★)
• Smooth, cordless top and bottom operation with one-hand adjustment
• Cell structure holds shape well over months of daily use

Cons:

• Light filtering only, won't fully block light for shift-work sleep schedules
• Limited to lighter color options in this line

Who should skip it: if you need a fully dark room, the LazBlinds blackout pick below will serve you better.

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LazBlinds No Drill Blackout Cellular Shade: Best Blackout

Verdict: real, light-blocking darkness with a no-drill mount that renters can install and remove without a landlord ever knowing.

Who it's for: nurseries, bedrooms facing streetlights, and anyone on a shift-work sleep schedule who needs the room dark regardless of the time of day.

The blackout fabric on this shade is genuinely opaque, not the "light filtering with a dark tint" that some listings market as blackout, and the no-drill bracket system means it clamps onto the window frame rather than requiring screws into drywall or trim. With 389 verified ratings averaging 4.5 stars, reviewers consistently call out how little light leaks around the edges compared to blinds they'd previously tried, and the cordless top down bottom up mechanism still lets you crack the top for a little daylight without sacrificing full privacy at the bottom.

Pros:

• Genuinely opaque blackout fabric, minimal edge light leak
• No-drill installation, fully renter-friendly and reversible
• Still offers full top down bottom up flexibility despite the heavier fabric

Cons:

• Pricier than the light filtering options on this list
• No-drill brackets need a flat, undamaged frame surface to grip properly

Who should skip it: if you want daylight to pass through softly rather than being blocked, the BlindsAvenue or Allesin light filtering picks will suit you better.

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Allesin Cordless Cellular Shade: Best Budget

Verdict: proof that a good top down bottom up shade doesn't need a premium price tag, just don't expect the smoothest glide on the market.

Who it's for: renters, first-time buyers, or anyone ordering shades for multiple windows who wants to keep the total bill down without switching to flimsy vinyl blinds.

This is a light filtering honeycomb shade with a no-tools mounting system, and at under $40 it's the cheapest pick on this list by a wide margin. Despite the price, it holds one of the highest ratings here: 93 verified ratings averaging 4.8 stars, with reviewers specifically praising how easy the no-drill brackets are to install without help. The trade-off for the price is a slightly stiffer initial glide on the lift mechanism compared to the pricier BlindsAvenue pick, though most reviewers note it loosens up after the first few weeks of use.

Pros:

• Lowest price on this list, under $40 per shade
• Highest rating of any pick here (4.8★ across 93 reviews)
• No-tools, no-drill installation, ideal for renters

Cons:

• Smaller review sample than the higher-volume picks on this list
• Lift mechanism feels stiffer than pricier options when brand new

Who should skip it: if you're outfitting a large picture window, this size range tops out well below the Linen Avenue pick's wide-format capacity.

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SUNFREE Cellular Shade: Best for Energy Efficiency

Verdict: the pick for rooms that run too hot in summer or too cold in winter, the honeycomb cell design is doing real insulating work here, not just marketing language.

Who it's for: anyone in an older home with drafty windows, or a room that sits directly in strong afternoon sun and turns into a greenhouse without help.

SUNFREE builds this shade around a honeycomb cell structure specifically engineered for thermal insulation, and the listing backs it with claims around noise reduction and UV protection alongside the temperature control. With 117 verified ratings averaging 4.7 stars, reviewers in both hot and cold climates report a noticeable difference in how quickly a treated room heats up or cools down compared to bare windows or thin blinds, and several specifically mention reduced outside noise as a bonus they weren't expecting.

Pros:

• Purpose-built honeycomb cell structure for thermal insulation
• Noticeable noise reduction reported alongside temperature control
• Strong 4.7-star rating across 117 verified reviews

Cons:

• Mid-pack price, costs more than the Allesin budget pick
• Insulation benefit is most noticeable on larger or south-facing windows, less so on small ones

Who should skip it: if energy efficiency isn't a priority and you just want the lowest price, the Allesin budget pick covers the core TDBU function for less.

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Linen Avenue Blackout Shade: Best for Large Windows

Verdict: built for windows the other shades on this list simply can't cover, a wide-format blackout option that doesn't sag in the middle.

Who it's for: picture windows, sliding patio doors, and any oversized opening where a standard-width TDBU shade would need to be pieced together from two panels.

At 70 inches wide in this listing (with other width and height combinations available), Linen Avenue's shade is built to span openings that would otherwise require custom ordering from a specialty retailer at several times the price. It's still a genuine cordless top down bottom up cellular blackout shade, not a stretched-out compromise, and with 347 verified ratings averaging 4.6 stars, reviewers with large windows specifically call out that the shade tracks evenly across the full width without one side lagging behind the other, a common failure point in wide shades.

Pros:

• Genuinely wide-format sizing without custom-order pricing
• Tracks evenly across the full width, no side-lag reported
• Full blackout opacity even at large sizes

Cons:

• Second-most expensive pick on this list
• Overkill (and unnecessarily costly) for a standard-size window

Who should skip it: if your window is a normal single-pane size, the BlindsAvenue or LazBlinds picks cover the same function for less money.

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Allesin Motorized Cellular Shade: Best Motorized

Verdict: the pick for anyone who wants their shades on a schedule or voice command instead of reaching for a wand every morning and night.

Who it's for: smart-home households, hard-to-reach windows above stairs or furniture, and anyone who wants shades that open and close on a timer without manual adjustment.

This shade swaps the manual lift for a rechargeable (with solar charging option) motor controlled via remote or voice assistant, while keeping the no-drill mounting and honeycomb cell construction of the rest of the lineup. It's a newer listing with a smaller review base, 25 verified ratings averaging 4.4 stars, but the feedback so far focuses on how easy setup is without an electrician and how reliably the remote and voice commands register. It's also, unsurprisingly, the most expensive shade on this list.

Pros:

• Remote and voice control, genuinely useful for hard-to-reach windows
• Solar charging option reduces manual battery swaps
• No-drill install despite the added motor hardware

Cons:

• Smallest review sample on this list (25 ratings), still an early track record
• Highest price of any pick here by a clear margin

Who should skip it: if manual operation is fine for your window, every other pick on this list does the same job for significantly less money.

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Buying guide: what actually matters in a top down bottom up shade

Cell construction. A honeycomb (cellular) design traps a layer of air inside the fabric, which is what gives these shades their insulating properties. Flat, single-layer fabric shades marketed as "TDBU" skip this and lose most of the temperature and noise benefit.

Opacity. Light filtering diffuses daylight while still blocking a direct view in; blackout blocks light almost entirely. Pick based on the room: light filtering for living spaces where you want brightness with privacy, blackout for bedrooms and nurseries where darkness matters more.

Cordless safety. Anywhere kids or pets are present, a genuinely cordless lift isn't optional. Cheaper "cordless" listings sometimes still use an internal cord loop that can pose a risk; verified buyer reviews are the fastest way to catch this before you buy.

Mounting method. No-drill, no-tools brackets matter for renters and anyone who doesn't want holes in trim. They typically clamp onto the frame, so measure the frame depth before ordering to make sure the bracket will actually grip.

Sizing accuracy. Cellular shades are usually sold in fixed increments or custom sizes; measure the exact window opening (not the frame) and check whether the listing offers inside or outside mount, since the required width changes depending on which one you choose.

Realistic expectations on insulation and noise claims. These shades noticeably reduce heat transfer and outside noise, they don't eliminate either. A room with a poorly sealed window frame will still leak some heat and sound no matter how good the shade is.

Final verdict

If you only want one shade, get the BlindsAvenue Cordless TDBU Cellular Shade, it's the most balanced pick here: light filtering, smoothly cordless, and backed by the largest verified review base on this list.

If total darkness is the priority, the LazBlinds No Drill Blackout Cellular Shade delivers genuinely opaque coverage with a renter-friendly no-drill mount, ideal for nurseries and light-sensitive sleepers.

Whichever you choose, measure your window opening carefully before ordering, sizing mistakes are the single most common reason a TDBU shade underperforms.