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Deal.ai › DAYBETTER › LED Strip Lights
DAYBETTER
DAYBETTER Smart TV LED Backlights

DAYBETTER Smart TV LED Backlights

4.2(466 ratings)

Best price now

$9.99at WalmartChecked 2 h ago

23% under what the other stores charge

Compared across 5 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $9.99 at Walmart (checked Nov 15, 2026).
  • Checked at 5 stores.

Our take on the DAYBETTER Smart TV LED Backlights

The DAYBETTER Smart TV LED Backlights are a 15ft RGB strip meant to run along the back of a 65-75 inch TV, computer monitor or shelf. You control it three ways: a Bluetooth app, an IR remote and voice commands through a smart assistant. The built-in mic makes the lights pulse with music or on-screen sound, and a timer can switch them on, off or to another color on a schedule. It is a budget-priced way to add bias lighting and color to a room, but it is a basic RGB strip, not an addressable one, so it shows one color at a time rather than chasing patterns like pricier strips. Owners rate it around 4.2 out of 5, praising the easy setup and the music sync while noting the adhesive and app can be weak points.

Best forBias lighting behind a 65-75 inch TVGaming and movie roomsRenters who want peel-and-stick colorMusic-reactive ambient light
Pros
  • Three control options: app, remote and voice
  • Built-in mic syncs lights to music and sound
  • 16 million colors with adjustable brightness
  • Timer for automatic on/off and color changes
  • USB-powered, so it runs off the TV's own port
Cons
  • Single-color RGB, not addressable per-LED effects
  • Adhesive tape can peel off over time
  • App and Bluetooth pairing can be finicky
  • Mic sync reacts to any sound in the room

DAYBETTER Smart TV LED Backlights prices at every store

  • WalmartNew

    In stockSold by DAYBETTER USReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $9.99Free shippingChecked 2 h ago
    Visit Walmart
  • eBayNew

    In stockSold by maxishoppe

    $12.99Free shippingChecked 2 h ago
    Visit eBay
  • daybetter.comNew

    In stock

    $15.99Free shippingChecked 2 h ago
    Visit daybetter.com
  • WalmartNew

    In stockSold by DAYBETTER US

    $9.99+ $6.99 shippingChecked 2 h ago
    Visit Walmart
  • Exit 15 CorporationNew

    Availability unknown

    $19.96Checked 2 h ago
    Visit Exit 15 Corporation

Store links may earn us a commission.

DAYBETTER Smart TV LED Backlights price history

Lowest price we've seen: $9.99 on Nov 15 at Walmart. Tracked across 4 stores since Nov 15.

What reviewers say

  • 4.2 / 5466 ratings

Buyers rate it around 4.2 out of 5 and mostly like the easy install, the color range and the music sync for the money. Complaints center on the adhesive losing grip and the app or Bluetooth connection being unreliable.

What people mention
  • AdhesiveCriticisedOwners report the tape loses grip and the strip sags or falls, so many add clips or extra tape.
  • App controlMixedThe app offers colors and timers, but users say pairing and reconnecting over Bluetooth can be unreliable.
  • Music syncPraisedThe built-in mic makes the lights pulse with sound, which buyers enjoy for gaming and parties.
  • Color and brightnessPraisedReviewers find the color range and brightness good for the size and for bias lighting behind a TV.
  • SetupPraisedInstallation is quick and the USB plug makes it easy to power from a TV or monitor.
  • EffectsMixedIt is a single-color RGB strip, so buyers expecting per-LED chasing effects are disappointed.

About the DAYBETTER Smart TV LED Backlights

The DAYBETTER Smart TV LED Backlights are a 15 ft (4.5 m) RGB LED light strip for use behind a TV. They fit 65 to 75 inch TVs, and they can also be used with computers and in other indoor spaces. The strip offers 16 million colors and adjustable brightness.

You can control the lights with the Bluetooth app, a remote, or your voice. A built-in mic lets the lights sync with music and sound rhythm. A smart timer turns the lights on and off automatically and can switch colors.

The strip is powered by USB. It attaches with strong adhesive tape, and all the accessories needed for installation are included.

Length
4.5 m / 15 ft
Colors
RGB multicolor, 16 million colors
Brightness
Adjustable
Control
Bluetooth app, remote, voice
Music sync
Built-in mic syncs lights to music and sound
Timer
Automatic on/off and color switching
Power
USB
TV compatibility
65 to 75 inch TVs
Use
Indoor
Installation
Strong adhesive tape; accessories included

Specifications

theme
BluetoothSource
color
MulticolorSource
size
4.5m/15ftSource

Questions and answers

Will it fit my TV?
The 15ft strip is sized for 65-75 inch TVs, with enough length to run around the back edges. Smaller TVs will have slack to trim or tuck away.
How do I control it?
You can use the Bluetooth app, the included IR remote or voice commands through a compatible smart assistant. The remote needs line of sight to the receiver.
Does it sync to music?
Yes. A built-in mic picks up sound and makes the lights pulse with the beat. It reacts to any loud sound in the room, not only the TV.
How is it powered?
It runs on USB, so it can plug into a TV's USB port or a standard USB adapter. Check that your TV's port supplies enough power.
Can I cut it to length?
The strip is designed for its stated size; cutting it is not recommended unless you follow the marked cut points, and cutting voids further use of that section.
Can I schedule it?
Yes. The smart timer turns the lights on, off or to another color at set times through the app.
Where is the DAYBETTER Smart TV LED Backlights cheapest?
At Walmart, for $9.99, 23% under what the other stores charge, as of our latest check.
What do buyers say about the DAYBETTER Smart TV LED Backlights?
Rated 4.2 out of 5 from 466 ratings.
Where can I buy the DAYBETTER Smart TV LED Backlights?
4 stores we checked sell it, including Walmart, eBay, daybetter.com, Exit 15 Corporation.

Stores we've priced the DAYBETTER Smart TV LED Backlights at

  • Walmart deals and prices

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