Diyife UKHLS15L-N TV Backlight, 5 m, for 65–75-inch TVs

The Diyife UKHLS15L-N TV backlight is a 5 m RGB LED strip listed for 65–75-inch TVs. Its AR sensor is claimed to match lighting to screen colours, with app and remote control plus sound-reactive modes.

At a glance

AR sensor is claimed to synchronise the strip with colours on the TV screen.
Listed for 65–75-inch, 16:9 televisions and installation around all four sides.
Control is described through an app and a remote. The app listing mentions brightness, colours, presets and custom effects.
The listing describes six music modes, eight light modes and 99+ scene options.

Price

£24.99Save 17%

Reference price: ~~£29.99~~

Price checked: 12 Nov 2026

View offer Ahead of Black FridayExplore the selection

Pros and cons

Pros

A 5 m strip and stated 65–75-inch fit make the intended TV size range clear.
App and remote control offer two listed ways to adjust lighting.
Screen-colour synchronisation and sound-reactive modes support both viewing and music-led ambient lighting.

Technical specifications

12 specifications

Identity
Brand	Diyife
Model	UKHLS15L-N

Lighting
Light source	LED
Light colour	Rgb
Usage	Indoor
Listed features	APP & Remote Control, AR Sensor, Adjustable, Colour Changing, Sync to 65-75 inch TV

Controls and power
Control methods listed	App
Power configuration	Corded Electric
Controller type	Remote Control

Dimensions and installation
Length	5 Metres
Form factor	Strip
Weight listed	98 Grams

What to know before buying

The listing says USB powered in its description but lists the power configuration as Corded Electric. Confirm the power connection and that the 5 m strip suits your TV layout before buying. The claimed screen-sync responsiveness is not independently established.

What’s in the box

Included

AR identifier
Six-language manual
Strip light
Remote controls

Who is it for?

A good fit for

Owners of 65–75-inch, 16:9 TVs seeking screen-reactive ambient lighting.
Buyers who want app and remote control, with separate music-reactive modes.

Less suited to

TVs outside the listed 65–75-inch size range, unless the fit is confirmed separately.
Anyone requiring independently verified sync latency or a confirmed power-connection specification.

Diyife UKHLS15L-N TV Backlight, 5 m, for 65–75-inch TVs · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 1,032 ratings

5 stars67%67%
4 stars15%15%
3 stars8%8%
2 stars3%3%
1 star7%7%

Customer rating data is generally positive, with most ratings in the five-star category, but a smaller share of low ratings means experiences are not uniformly favourable. Ratings alone do not explain the reasons. For buyers considering screen-colour syncing, they cannot establish sync accuracy or responsiveness.

Frequently asked questions

Which TV sizes is the strip intended for?

The listing describes it for 65–75-inch, 16:9 widescreen TVs and says it fits around all four sides. Check your TV’s dimensions and strip route before purchase.

How can the lights be controlled?

The listing specifies app control and a remote. The app is described as offering brightness and colour adjustment, presets and custom effects.

Does the lighting react to sound as well as the screen?

Yes, the listing claims an AR sensor for screen-colour matching and a built-in microphone for sound-reactive modes. These are manufacturer claims rather than independently verified performance.

What power connection does it use?

The details list Corded Electric, while the product description says the lights are powered by USB. The listing is inconsistent, so confirm the connection for the selected item.