--- product_id: 404003626 title: "LED Light Strip, 50 Color Zones RGBIC, 16.4ft Wi-Fi LED Strip Works w/ Alexa, Google Home & SmartThings, High Brightness, 16M Colors, PU Coating, Trimmable, 2 Yr Warranty (KL420L5)" brand: "kasa smart" price: "$95.54" currency: USD in_stock: true reviews_count: 13 category: "Kasa Smart" url: https://www.desertcart.us/products/404003626-led-light-strip-50-color-zones-rgbic-16-4ft-wi store_origin: US region: United States of America --- # 16M colors for infinite vibes High brightness with 150 LEDs Trimmable to fit any space LED Light Strip, 50 Color Zones RGBIC, 16.4ft Wi-Fi LED Strip Works w/ Alexa, Google Home & SmartThings, High Brightness, 16M Colors, PU Coating, Trimmable, 2 Yr Warranty (KL420L5) **Brand:** kasa smart **Price:** $95.54 **Availability:** ✅ In Stock ## Summary > ✨ Light up your life, your way — because ordinary lighting is so last decade! ## Quick Answers - **What is this?** LED Light Strip, 50 Color Zones RGBIC, 16.4ft Wi-Fi LED Strip Works w/ Alexa, Google Home & SmartThings, High Brightness, 16M Colors, PU Coating, Trimmable, 2 Yr Warranty (KL420L5) by kasa smart - **How much does it cost?** $95.54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/404003626-led-light-strip-50-color-zones-rgbic-16-4ft-wi) ## Best For - kasa smart enthusiasts ## Why This Product - Trusted kasa smart brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flexible Installation:** 16.4 ft strip with 3M adhesive and cuttable design adapts perfectly to your unique setup. - • **Automated Smart Scenes:** Group devices and schedule lighting to sync with your lifestyle — from wake-up routines to movie nights. - • **Seamless Smart Integration:** Works effortlessly with Alexa, Google Home, and SmartThings for hands-free, voice-activated control. - • **Durable & Moisture-Resistant:** PU-coated with IP44 rating, ideal for kitchens and humid spaces without worry. - • **Limitless Color Customization:** 50 individually controllable zones let you craft the perfect ambiance for every mood and moment. ## Overview The Kasa Smart LED Light Strip KL420L5 offers 16.4 feet of customizable RGBIC lighting with 50 color zones and 16 million colors. Featuring high brightness from 150 LEDs, a durable PU coating with IP44 water resistance, and compatibility with Alexa, Google Home, and SmartThings, it delivers versatile, smart-controlled ambiance for any room. Its trimmable design and 3M adhesive backing ensure easy installation tailored to your space, backed by a 2-year warranty. ## Description Transform the ambiance of your bedroom, gaming area, work station, and more with the Kasa Smart WiFi RGBIC LED Light strip. Cut the 16.4 ft. smart light strip to perfectly match your bed frame or cabinets, and choose from unlimited lighting effects with 16 million fully dimmable color choices and advanced animations that can match any mood from a party to unwinding before bed. With its 50 adjustable color zones, the customization on your preferred lighting is endless. The durable PU Coating along the length of the LED strip protects it from moisture so you can install your light strip with peace of mind. 2 year warranty. (Light strip has IP44 rating. Connection points and power adapter do not have protective coating.). Review: They work great. - These things are great, best led strips on the market in my opinion, they can be very bright if you want them to be, easy install too. Review: Looks clean and adds to the look and feel of spaces - The Kasa Smart LED Light Strip, Has been a great addition to my home setup. I’m using these under my mantle and inside my bar shelves, and they’ve worked exactly as expected. Installation was easy, and connecting them to the app took just a few minutes. The Kasa app works very well — the lights connect reliably every time and respond quickly to changes. The lighting looks clean and even, and it really adds to the overall look and feel of the spaces. Being able to adjust colors and brightness makes it easy to set the right mood, whether it’s subtle accent lighting or something more vibrant. Overall, these have been reliable, easy to use, and visually appealing. If you’re already using Kasa products or want a dependable smart light strip that just works, this is an easy recommendation. ## Features - 【Versatile Smart Lighting】Measuring 16.4 ft. in length the KL420L5 smart LED light strip can add color to virtually any space. From the kitchen to the bedroom, add beautiful accent lighting to your spaces to add lighting to any room. - 【Animated Effects With 50 Color Zones】With 50 customizable color zones, you can set the color combinations you want for any scenario for a fully customized LED light experience for the bedroom, home office, and more. Choose from dozens of preset animated effects to change the tone of your space. Whether it be a relaxing “Raindrop” effect or an uplifting "Rainbow" effect, you can light your space with a touch of a button. - 【Protective Coating With Cuttable Design】The KL420L5 comes with a protective PU coating giving the light strip IP44 rated resistance to moisture and dust. This is ideal for settings such as the kitchen where moisture can be an issue for electronics. The LED strip light is highly durable and is designed to last. Easily stick the LED light strip along your TV, cabinet, bed frame, and more with the included 3M adhesive backing. You can also cut the strip to your desired length giving you freedom to work within your space. - 【Grouping and Smart Actions】The KL420L5 works with all Kasa Smart devices. You can group multiple Kasa devices together for a one touch activate or de-activate creating unique scenes such as movie night. Smart Actions allows sequences, such as having your lights turn on when your Kasa camera detects motion. - 【Control Your Way via App or Voice】Control your smart led strip light from anywhere, anytime via the free Kasa app or by voice with desertcart Alexa, Samsung SmartThings, or Google Assistant. Your favorite smart assistant enables you to have a truly hands-free experience, simply say a command like "Alexa, set the lights to 60% percent brightness" to easily control your smart light strip. - 【16 Million Colors & Scheduling】Add some color to your bed, desk, TV, cabinets, and more with 16 million vibrant colors to choose from. The smart light strip is fully dimmable from 1%-100% to match any mood or time of day. Time your lights to turn on when you wake up, or have them dim while you're winding down at night. The Kasa app gives full control over every aspect of your lighting to seamlessly integrate into your daily routine. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09QBD5J7S | | Additional Features | Color Changing,Dimmable,Linkable | | Best Sellers Rank | #40,936 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #355 in LED Strip Lights | | Brand | Kasa Smart | | Brand Name | Kasa Smart | | Color | White | | Connectivity Protocol | Wi-Fi | | Connectivity Technology | Wi-Fi | | Control Method | Voice | | Controller Type | App Control, Remote Control, Voice Control | | Customer Reviews | 4.4 out of 5 stars 1,977 Reviews | | Included Components | 1 Power Adapter, 1 Quick Start Guide, 1 Smart Light Strip (16.4ft/ 5m), 1 Smart Light Strip Controller | | Indoor Outdoor Usage | Indoor | | Indoor/Outdoor Usage | Indoor | | Ingress Protection Code Rating | IP44 | | Item Dimensions | 196.85 x 0.39 x 0.08 inches | | Item Length | 16.4 Feet | | Item Type Name | Smart Light Strip | | Item Weight | 200 Grams | | Light Color | Multicolor | | Light Source Type | LED | | Manufacturer | TP-LINK | | Manufacturer Part Number | KL420L5 | | Manufacturer Warranty Description | 2 year manufacturer. | | Material Type | Silicone Rubber | | Model Number | KL420L5 | | Number of Items | 1 | | Number of Light Sources | 150 | | Occasion | Back To School, Birthday, Christmas, New Year, Valentine's Day | | Power Source | Corded Electric | | Product Style | RGBIC LED | | Smart Home Compatibility | Smart Home Compatible | | Special Feature | Color Changing,Dimmable,Linkable | | Theme | Movie | | UPC | 840030702549 | | Unit Count | 16.4 Feet | | Voltage | 12 Volts | | Water Resistance Level | Water Resistant | | Wattage | 10 watts | | Wireless Communication Technology | Wi-Fi | ## Product Details - **Brand:** Kasa Smart - **Color:** White - **Indoor/Outdoor Usage:** Indoor - **Light Color:** Multicolor - **Light Source Type:** LED - **Occasion:** Back To School, Birthday, Christmas, New Year, Valentine's Day - **Power Source:** Corded Electric - **Special Feature:** Color Changing,Dimmable,Linkable - **Style:** RGBIC LED - **Theme:** Movie ## Images ![LED Light Strip, 50 Color Zones RGBIC, 16.4ft Wi-Fi LED Strip Works w/ Alexa, Google Home & SmartThings, High Brightness, 16M Colors, PU Coating, Trimmable, 2 Yr Warranty (KL420L5) - Image 1](https://m.media-amazon.com/images/I/71N1ACuZ00L.jpg) ![LED Light Strip, 50 Color Zones RGBIC, 16.4ft Wi-Fi LED Strip Works w/ Alexa, Google Home & SmartThings, High Brightness, 16M Colors, PU Coating, Trimmable, 2 Yr Warranty (KL420L5) - Image 2](https://m.media-amazon.com/images/I/61Grbhw4UvL.jpg) ![LED Light Strip, 50 Color Zones RGBIC, 16.4ft Wi-Fi LED Strip Works w/ Alexa, Google Home & SmartThings, High Brightness, 16M Colors, PU Coating, Trimmable, 2 Yr Warranty (KL420L5) - Image 3](https://m.media-amazon.com/images/I/71jrwEL0hFL.jpg) ![LED Light Strip, 50 Color Zones RGBIC, 16.4ft Wi-Fi LED Strip Works w/ Alexa, Google Home & SmartThings, High Brightness, 16M Colors, PU Coating, Trimmable, 2 Yr Warranty (KL420L5) - Image 4](https://m.media-amazon.com/images/I/61u4YisGQvL.jpg) ![LED Light Strip, 50 Color Zones RGBIC, 16.4ft Wi-Fi LED Strip Works w/ Alexa, Google Home & SmartThings, High Brightness, 16M Colors, PU Coating, Trimmable, 2 Yr Warranty (KL420L5) - Image 5](https://m.media-amazon.com/images/I/71UR7oWsXoL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Keys for Dodge 2002 grand carevan** A: I use these to light up the interior of my ‘76 Dodge Street Van! It’s wayyy groovy man. You’ll love it in your ‘02. **Q: How does one power it? Must I have an electric cord dangling from some end point, else hire an electrician?** A: It has a small adapter the just plugs into the wall and connects to one end. **Q: Can these be hardwired to be controlled by a wall switch? I need to be able to run power behind drywall and then into upper cabinets?** A: You could have a plug wired to be controlled via a light switch, but when you power it up it will flash once to let you know it’s on in a super bright white ~6000k. Then it will resume its last setting. So only if you plan on keeping the switch on all the time. Either use the button that is on the device or use the smart features. **Q: can you control each diode individuality? so you can have three green then three red or every other color set to a specific color?** A: You can program segments for different color. You can make these really short but not that short. ## Customer Reviews ### ⭐⭐⭐⭐⭐ They work great. *by A***M on March 19, 2026* These things are great, best led strips on the market in my opinion, they can be very bright if you want them to be, easy install too. ### ⭐⭐⭐⭐⭐ Looks clean and adds to the look and feel of spaces *by T***Y on February 1, 2026* The Kasa Smart LED Light Strip, Has been a great addition to my home setup. I’m using these under my mantle and inside my bar shelves, and they’ve worked exactly as expected. Installation was easy, and connecting them to the app took just a few minutes. The Kasa app works very well — the lights connect reliably every time and respond quickly to changes. The lighting looks clean and even, and it really adds to the overall look and feel of the spaces. Being able to adjust colors and brightness makes it easy to set the right mood, whether it’s subtle accent lighting or something more vibrant. Overall, these have been reliable, easy to use, and visually appealing. If you’re already using Kasa products or want a dependable smart light strip that just works, this is an easy recommendation. ### ⭐⭐⭐⭐⭐ Great light strip *by B***T on February 7, 2026* Put these under the cabinets in our kitchen and we love them! Tons of functionality and they get very bright. The only downside I can think of is that they don’t get as dim as we’d like them to sometimes but other than that we love the color options and ability to modify the preset patterns. ## Frequently Bought Together - Kasa Smart LED Light Strip, 50 Color Zones RGBIC, 16.4ft Wi-Fi LED Strip Works w/ Alexa, Google Home & SmartThings, High Brightness, 16M Colors, PU Coating, Trimmable, 2 Yr Warranty (KL420L5) - Kasa Smart Light Bulbs, Full Color Changing Dimmable Smart WiFi Bulbs Compatible with Alexa and Google Home, A19, 9W 800 Lumens,2.4Ghz only, No Hub Required, 4 Count (Pack of 1), Multicolor (KL125P4) - Kasa Smart LED Light Strip, 16.4ft WiFi LED Strip Works with Alexa, Google Home, SmartThings, High Brightness with 16 Million Colors, RGB, Grouping, Adjustable Length, Up to 25,000 Hours (KL400L5) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/404003626-led-light-strip-50-color-zones-rgbic-16-4ft-wi](https://www.desertcart.us/products/404003626-led-light-strip-50-color-zones-rgbic-16-4ft-wi) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-16*