---
product_id: 251077409
title: "Smart TV LED Backlights for 45-75 inch TVs, 8 PCS Segmented Strip Lights, Compatible with Google Home, Music Sync Wi-Fi RGB Ambient Lighting, Grouping, Adjustable Length, 25,000 Hours"
brand: "sengled"
price: "B/.114"
currency: PAB
in_stock: true
reviews_count: 6
url: https://www.desertcart.com.pa/products/251077409-smart-tv-led-backlights-for-45-75-inch-tvs-8
store_origin: PA
region: Panama
---

# Built-in mic for music sync App & voice control compatible Segmented strips for perfect fit Smart TV LED Backlights for 45-75 inch TVs, 8 PCS Segmented Strip Lights, Compatible with Google Home, Music Sync Wi-Fi RGB Ambient Lighting, Grouping, Adjustable Length, 25,000 Hours

**Brand:** sengled
**Price:** B/.114
**Availability:** ✅ In Stock

## Summary

> ✨ Light up your space, sync your vibe 🎶

## Quick Answers

- **What is this?** Smart TV LED Backlights for 45-75 inch TVs, 8 PCS Segmented Strip Lights, Compatible with Google Home, Music Sync Wi-Fi RGB Ambient Lighting, Grouping, Adjustable Length, 25,000 Hours by sengled
- **How much does it cost?** B/.114 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/251077409-smart-tv-led-backlights-for-45-75-inch-tvs-8)

## Best For

- sengled enthusiasts

## Why This Product

- Trusted sengled brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Immersive Audio Sync:** Feel every beat with dynamic mic-driven lighting that dances to your music and movies.
- • **Hands-Free Smart Control:** Seamlessly adjust brightness and colors via Alexa, Google Assistant, or Sengled app—no remote needed.
- • **Customizable Fit & Flexibility:** Segmented strips with corner connectors let you tailor the perfect ambient glow for TVs 45-75 inches.
- • **27+ Lighting Modes & DIY Scenes:** Switch effortlessly between moods or create your own vibe with extensive preset and custom options.
- • **Safe, Durable & Energy Efficient:** Protected LEDs with 25,000-hour lifespan and strong adhesive ensure long-lasting, worry-free ambiance.

## Overview

Sengled Smart TV LED Backlights transform your 45-75 inch TV viewing with 8 segmented RGB strips that sync dynamically to sound via a built-in microphone. Compatible with Alexa, Google Home, and Sengled app for hands-free voice and app control, these Wi-Fi enabled lights offer 27+ modes, flexible installation with corner connectors, and a 25,000-hour lifespan for vibrant, customizable ambient lighting that elevates any entertainment or living space.

## Description

SengledSmart TV LED Backlights for 45-75 inch TVs, 8 PCS Segmented Strip Lights, Compatible with Google Home, Music Sync Wi-Fi RGB Ambient Lighting, Grouping, Adjustable Length, 25,000 Hours

## Features

- Hands-Free Voice Control: Compatible with Alexa, Google Assistant and SmartThings to control Wi-Fi LED strip lights, Power on/off, adjust brightness, or change colors, free up your hands and create the ambiance needed for a party.
- Dynamic Light Effects: Built-in high sensitivity microphone offers dynamic audio sync, multi-mode support such as Movies, Games, and Music, smoothly sync swith your music or ambient sound from TV/PC and enhance entertainment experience with vibrant lighting.
- Segmented Smart Light Strip: Sengled LED TV light strips for backlighting include two 40" light strips, two 20" light strips and four 10" light strips, many kinds of installation methods, use 3 connecting wires to achieve a perfect corner. The use of this kit is only limited by your imagination. 3 connecting wires are designed to bend and fold around corners, you can use them at any angle, such as 90°.
- Smart App Features: Use Sengled Home app access to customize rooms, dynamic audio sync, DIY scenes, schesule. 27 existing modes and more custom modes to choose from. Use it with voice to easily control entire rooms or levels of your home with one command.
- Safe to Use: The surface of the LED strip lights for TV is made of flexible and safe materials, with a protective layer over the LEDs instead of bare LEDs. Trim it to the perfect size with the included cut marks and flexibly install under cabinets, TVs, or bed frames using the supplied strong adhesive and 3M tape.
- Customer Service: Sengled expert lighting offers ample brightness and brings out true, vibrant colors. Designed to provide longer, more energy-efficient illumination. Live customer service based in the U.S.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | White |
| Brand | Sengled |
| Indoor/Outdoor Usage | Indoor |
| Special Feature | color_changing, adjustable, remote_controlled |
| Light Source Type | LED |
| Power Source | Corded Electric |
| Light Color | Multicolor |
| Theme | Movie |
| Occasion | Christmas, Father's Day, Birthday, Halloween, Thanksgiving |
| Style | Segmented Strip Lights |
| Material | Synthetic Polymer (PMMA) |
| Color Temperature | 6500 Kelvin |
| Controller Type | Remote Control, App Control, Voice Control |
| Number of Light Sources | 150 |
| Voltage | 240 Volts |
| Wattage | 12 watts |
| Included Components | 1 |
| Item Weight | 19.4 Ounces |
| Control Method | Voice |
| Water Resistance Level | Water Resistant |
| UPC | 840696102721 |
| Wireless Communication Technology | Wi-Fi |
| Global Trade Identification Number | 00840696102721 |
| Connectivity Technology | Wi-Fi |
| Bulb Shape Size | S6 |
| Manufacturer | Sengled |
| Part Number | W1G-N84 |
| Item Weight | 1.21 pounds |
| Package Dimensions | 7.28 x 6.89 x 3.62 inches |
| Country of Origin | China |
| Item model number | W1G-N84 |
| Size | 1 Count (Pack of 1) |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Special Features | color_changing, adjustable, remote_controlled |
| Usage | Built-in Microphone Multi-Color, Gaming Lights for Gaming, Bedroom Decor, Party atmosphere creation, TV Ambient Lighting |
| Batteries Required? | No |
| Warranty Description | 2 year manufacturer. |

## Product Details

- **Color:** White
- **Brand:** Sengled
- **Indoor/Outdoor Usage:** Indoor
- **Special Feature:** color_changing, adjustable, remote_controlled
- **Light Source Type:** LED
- **Power Source:** Corded Electric
- **Light Color:** Multicolor
- **Theme:** Movie
- **Occasion:** Christmas, Father's Day, Birthday, Halloween, Thanksgiving
- **Style:** Segmented Strip Lights

## Images

![Smart TV LED Backlights for 45-75 inch TVs, 8 PCS Segmented Strip Lights, Compatible with Google Home, Music Sync Wi-Fi RGB Ambient Lighting, Grouping, Adjustable Length, 25,000 Hours - Image 1](https://m.media-amazon.com/images/I/71odF7WOOLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great TV LED lights, Alexa Integrated, Helps reduce eye strain/glare when watching in dark
*by S***E on January 5, 2021*

The media could not be loaded. I've had other TV LED lights before but I must say these are probably one of the better if not best one I've had.In the well packaged box you get:2x40inch strips w/3M adhesive tape2x20inch strips w/3M adhesive tape4x10inch strips w/3M adhesive tapePower CableControl Module w/integrated remoteAlcohol Wipes for cleaning surfaceReset Needle/toolAdditional adhesive backed clip onsInstruction ManualThe LED strips themselves are silicon coated which helps them last longer from wear and tear. The adhesive backing is from 3M and from my experience having used it more than a week, they have yet to cause the strips to fall off from losing adhesion.You will want/need to get the Sengled Home App in order to change the colors. The remote really is only for ON/OFF as well as for use of the integrated Mic on the remote for audio sync color change (more on this later). Setup was a breeze, pretty straight forward and Sengled's app is at least to me pretty clean and easy to navigate. There are multiple colors to choose from a color palette in addition to being able to ramp up/down your brightness, use the audio sync function, use a color cycling pattern (you can make your own as well) and also just use either Warm, Soft, Cool, Daylight bulb temperature settings.The strips provide plenty of adequate brightness when used in the dark. If you have other lights on, of course it won't be as effective. The point of these are to reduce glare/eye strain when watching in the dark. I've attached photos showing comparison of the different bulb temperature settings as well as some color options. I've also included photos comparing what it looks like watching with the strip on vs off. There is also a video showing the default color cycle option.I tried the audio sync feature and personally wouldn't recommend it. At least for me, it didn't feel/look seamless or work too well. My volume may have been too soft (?). This by itself though isn't enough for me to take off a star. I never really was interested in the audio sync feature, so it's not a dealbreaker. I don't have experience with something like a Philipps Hue either so I'll leave it at that. The transitions seemed choppy/not as smooth as I'd have expected/liked.A few other gripes:1) The interconnect sections for the segments could have been made to slot into each other to help affix them better and prevent them from getting loose - however like I said I've not had any issues with this. If you take your time to make sure you do the installation right, this shouldn't be too big an issue.2) The power cable wire may seem short for some. It worked plenty fine for me, but for those of you who don't have an extra outlet slot nearby, you may want to keep this in mind.All in all I am very happy with my purchase and would greatly recommend this brand over other 3rd party brands. It's not a Phillips Hue, but it works really well. Sengled for me has proven to be a pretty good brand. Their lighting products have been getting better and more diverse and this is definitely worth looking at.

### ⭐⭐⭐⭐⭐ Upgrade your TV with LED lights
*by C***U on March 12, 2021*

The media could not be loaded. Lights are very interesting addition to TV.LED strips are made of several pieces in various sizes. Idea is to allow these to be attached and fit your TV. Strips have two types of connectors, one on each end. One with pins exposed and one with holes. You connect pines with holes to hook them up.Pins are delicate and I had to use my reading glasses to make sure that I don't damage them. There is a main unit that acts as receiver for wifi and power and strips connect to that.Each strip is backed by a 3m adhesive tape which is great.It took us some effort to attach to TV as I have TV placed in a corner and hard to move it.Also I was afraid to bend strip too much, around corner of TV. As long as you are careful with sticking it to surface, you should be okay.As a product idea may be there needs to be corner pieces as connectors. If you have to bend strip, I would suggest to do that using smaller pieces of strip for bending.Strips are about 2mm thick. When they are lit they are barely visible. When they are unlit you could see them. I wish they came in black to blend it into TV body.Pairing was quick. Unlike hub, these pair directly to wifi. It is interesting to see a non zigbee product from Sengled in this scenario. Good thing is you can still use your sengled app to control it as well have these paired via sengled to Alexa or Google.Sengled needs to identify if these can be paired directly to a 3rd party hub without using their app.Overall intesting purchase. Could be great for a date night.One last note, when these are lit, all lights do get same color.

### ⭐⭐⭐⭐ Nice Lights - Reset Issue / Warranty Honored
*by J***S on November 18, 2023*

This is for the 8 piece segmented backlights fitting 45-75 inch TVs.The lights are bright and colorful. The app is intuitive. Pairing was easy. They integrate with Alexa. These are often on sale.Don't forget to save the reset pin that comes with your kit. (pic) If your home network changes you'll need to have the reset pin, or a straightened paperclip, to reconnect.I deducted one star because after buying a new router I could not reconnect to my home network. No matter which Sengled instructions I followed my backlights would not reset / enter pairing mode. I was ready to rate these at 1 star. But I contacted Sengled warranty support and found the company to be very responsive. I had to verify my purchase and answer a few tech questions but they swiftly made things right.It's genuinely a pleasure when you find a company that stands behind their product. I consider the issue I had to be a rare one and would gladly buy these again. Thank you, Sengled.

## Frequently Bought Together

- Sengled Smart TV LED Backlights for 45-75 inch TVs, 8 PCS Segmented Strip Lights, Work with Alexa Google Home, Music Sync Wi-Fi RGB Ambient Lighting, Grouping, Adjustable Length, 25,000 Hours
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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-04*