Search  for anything...
Keepsmile

Keepsmile 50ft Led Strip Lights Smart Sync Music Led Lights for Bedroom Home Decoration, APP Control

  • Based on 38,793 reviews
Condition: New
Checking for inventory...

Notify me when this product is back in stock

$14.99 Why this price?
Save $7.00 was $21.99

Buy Now, Pay Later

As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Unavailable
Fulfilled by Amazon
Available payment plans shown during checkout

Recently Viewed

Size: 50FT


Features

  • Music synchronized color changing lights:The color of the LED strip lights will change with the sound of the mic or the beat of the music, choose from 16 million colors or DIY a unique color in smart APP, there are also 28 dynamic modes and timers, the led light strips will match perfectly with the plans you prepare. Perfect for weddings, birthdays, christmas, halloween, party and other holiday and event decorations.
  • 2 control methods: Bluetooth connection smart APP, 44 key remote control with its own battery, and control box with built-in sensitive microphone, so adults and children can easily create imaginary space. (Please turn on Bluetooth before using APP)
  • Complete accessories & easy to install: the box contains, LED strips, AC/DC power adapter, IR remote control, controller box, no need to purchase any other equipment separately, light weight, safe and reliable, just use adhesive to stick the LED lights on a clean and dry surface.
  • Cuttable and linkable: DIY the length and shape you want, cut evenly along the proposed LED strips cuttable line, and the remaining LED strip light can be reconnected with solderless connectors. (The connectors need to be purchased separately)
  • Wide uses: RGB color changing LED light strip are perfect for home decoration, these LED strips create a warm and romantic ambiance room in your dining room, bedroom, staircase, doorway, back of TV, desk, corner, home bar, meeting room and living room.

Color: Multicolor


Brand: Keepsmile


Indoor/Outdoor Usage: Indoor


Special Feature: Adjustable,Color Changing,Linkable,Remote Controlled,timer


Light Source Type: LED


Power Source: AC


Light Color: Multicolor


Theme: Holiday,Music


Occasion: Birthday, Christmas, Halloween, Wedding


Style: Modern


Package Dimensions ‏ : ‎ 7.17 x 6.69 x 0.67 inches; 6.74 ounces


Item model number ‏ : ‎ Z-100FT


Date First Available ‏ : ‎ January 11, 2021


Manufacturer ‏ : ‎ Keepsmile


Customer Reviews: 4.4 4.4 out of 5 stars 38,793 ratings


Color: ‎Multicolor


Brand: ‎Keepsmile


Indoor/Outdoor Usage: ‎Indoor


Special Feature: ‎Adjustable,Color Changing,Linkable,Remote Controlled,timer


Light Source Type: ‎LED


Power Source: ‎AC


Light Color: ‎Multicolor


Theme: ‎Holiday,Music


Occasion: ‎Birthday, Christmas, Halloween, Wedding


Style: ‎Modern


Material: ‎Plastic


Controller Type: ‎Remote Control,App Control


Connectivity Protocol: ‎Bluetooth


Connectivity Technology: ‎Bluetooth


Number of Light Sources: ‎50


Wattage: ‎60 watts


Included Components: ‎APP Controller, Light strips, Power supply, Remote, Use manual


Item Weight: ‎0.19 Kilograms


Number of Items: ‎1


Control Method: ‎Remote


Wireless Communication Technology: ‎Bluetooth


Seasons: ‎['autumn', 'winter', 'spring', 'summer']


Manufacturer: ‎Keepsmile


Part Number: ‎1


Item Weight: ‎6.7 ounces


Package Dimensions: ‎7.17 x 6.69 x 0.67 inches


Item model number: ‎Z-100FT


Special Features: ‎Adjustable,Color Changing,Linkable,Remote Controlled,timer


Shade Material: ‎Plastic


Batteries Included?: ‎No


Batteries Required?: ‎No


Bulb Features: ‎Dimmable


Date First Available: January 11, 2021


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Meh
Size: 100FT
I am leaving 5 star's because I don't think these lights are the worst, but they are not great and thus will only get read if it is 5 star's or 1 star. So, these things are $10. That being said when they work the color is bright, vibrant, the options are pretty cool, and everything works. I snapped off a light immediately after instalation. I imagine that this would have happened with any strip, but I hit perfectly with my foot and punted the square piece across the room. After I tried to repair it by splicing in new line. I have done this before and it is begging level stuff. I even had the connectors lying around for the occasion. Thus did not work. After giving that up I used another roll and although the installation was successful, we found that by the next day they were stroking and not working. I believe it is the plug causing the issue now, and the lights kind of randomly blink if messed with. I have 2 kids that also jumped all over them. Again, $10 so really I give these 3 stars. ... show more
Reviewed in the United States on March 4, 2024 by Nicholes Steele
    • Love these lights.
Size: 100FT
These lights are still going strong after seven months. My daughter loves all the different features and the remote. Her room is such a vibe all the time!
Reviewed in the United States on August 7, 2025 by Joni
    • Great buy
Size: 100FT
I bought these lights for my daughter’s room. The lights are very long at 100 feet so unless you have a very large area to put them up in I’d go with a smaller roll. The 100 feet lights did come with two separate rolls of 50 inches each so that was awesome. They go on very smoothly and stay on great. I’d definitely just lightly clean wherever you are applying before applying the lights. Great buy for the price. I’m going to be purchasing more to put up in my kitchen. ... show more
Reviewed in the United States on July 10, 2025 by Shane & Hope Garrett
    • Groove, Glow, and Glitches: A Colorful Journey!
Size: 100FT
Prepare to transform your living space into a vibrant dance party with the Keepsmile 100ft Led Strip Lights – a riot of colors and rhythm that has taken my home entertainment to the next level! But, fair warning, these lights come with a few quirks that you'll learn to dance around. Party All Night: The 100ft of LED goodness is like an endless rainbow at your fingertips. It's perfect for creating the ultimate atmosphere for movie nights, parties, or just relaxing with a splash of color. App-Savvy Control: The Bluetooth app control is like having a DJ booth in your pocket. You can sync the lights with your music, set custom color patterns, and even adjust the brightness with a few taps on your smartphone. Glitchy Glows: Here's where the party gets a bit wobbly – a couple of the bulbs had glitches when we first bought them. It's like having a disco ball that occasionally stumbles on the dance floor. However, the glitches were sporadic and didn't ruin the overall experience. Adhesion Adventure: The adhesion could be better – parts of the lights started peeling off after a few months. It's like a dance partner with slippery shoes, but we simply tacked them back up, and they've been hanging on since. Year-Long Love: Despite the minor hiccups, I've had these lights for nearly a year, and they're still going strong. It's like having a loyal dance partner who occasionally steps on your toes but keeps the party going. Recommendation Ready: I've recommended these lights to friends, and they've fallen in love with them too. It's like starting a dance craze that spreads like wildfire – everyone wants a piece of the LED action! In summary, the Keepsmile 100ft Led Strip Lights are a colorful and dynamic addition to any space. While they come with a few adhesion issues and the occasional glitch, they've proven their worth over almost a year of use. It's like having a dance party at your fingertips that you won't want to end. I'm giving them a solid four stars, with a side note to keep your dance moves ready for any quirks that may pop up along the way! ... show more
Reviewed in the United States on September 21, 2023 by Dr. Lori Lewis
    • Fun for teen rooms
Size: 100FT
This was soo much fun! It sticks to the wall easy and is easy to cut to fit your space. I could put these everywhere. I especially love the lights reacting to music. Makes for an epic teen room.
Reviewed in the United States on August 8, 2025 by kimberly gastineau
    • ILOVE this light 💡 💋
Size: 100FT
Why did you pick this product vs others?: I love this light so much! It gives a soft and relaxing ambiance to the room, and the color changes are effortless. There are multiple color options, it’s easy to control, and it’s not too bright or too dim – it’s just perfect for creating a good night’s sleep. I use it to relax, and sometimes as a decorative light for TikTok or reading. It brings a modern and cozy vibe to my space. If you’re looking for a light that’s beautiful, practical, and adds charm to your room, this is it! 💡🌈 ... show more
Reviewed in the United States on June 19, 2025 by Roselie Theodore
    • good led lights
Size: 100FT
good leds they have lasted a long time i still have them till this day its easy to install and it stays on the wall and doesn't peel off
Reviewed in the United States on July 20, 2025 by Aiden K.
    • Very well packaged, and has an app
Size: 100FT
Review Image by Cas44 Cas44
Came in very well packaged. Light isn’t strong as i thought it would be even when I had doubled it. Stickiness is also an issue as it doesn’t look like it would stick. It doesnt feel sticky, i doubt it’ll hold but we’ll see how long it’ll take for it to come off. The remote control has a lot of options for colors. There’s also an app that can sync to music which is pretty cool for my kids room. I’ll change my reviews if anything else changes. ... show more
Reviewed in the United States on August 10, 2025 by Cas44 Cas44

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for inventory...