RGBIC
16 Million Colors
Create vivid environments with a huge color palette and advanced multicolor zone effects for premium decorative lighting.
TP‑Link Kasa Smart LED Light Strip KL420L5 – 16.4′ RGBIC (Matter)
Sale price$37.99Regular price
$39.99
KL420L5
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TP‑Link Kasa Smart LED Light Strip KL420L5 – 16.4′ RGBIC (Matter)
Sale price$37.99Regular price
$39.99
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See Innovation in Action
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Product Details
50 RGBIC Zones
Matter Ready
16.4 ft Flexible Fit
Smart Scenes
25,000 Hours
TP-Link Kasa Smart LED Light Strip KL420L5 – 16.4′ RGBIC (Matter)
A premium RGBIC smart light strip with 50 individually addressable zones, Matter compatibility, hub-free Wi-Fi control, durable PU coating, and vivid scene-based illumination.
Bring immersive multicolor lighting to entertainment spaces, bedrooms, desks, cabinets, and accent walls with a flexible smart strip built for vibrant customization and effortless control.
Overview
Features
Specifications
Dynamic Accent Lighting with Premium Smart Control
The TP-Link Kasa Smart LED Light Strip KL420L5 is engineered to transform everyday spaces with vibrant RGBIC illumination and refined smart home flexibility. Its 16.4-foot length features 50 individually addressable zones, allowing multiple colors to appear at once for more dynamic visual effects than standard single-color strips. With hub-free 2.4 GHz Wi-Fi setup, Matter integration, and support for leading voice ecosystems, this strip is designed for fast installation and seamless automation. A durable PU coating adds protection, while the flexible cut-to-fit design makes it ideal for under-cabinet lighting, shelving, gaming rooms, media setups, bedrooms, and modern interiors.
RGBIC Multizone Color Effects
Enjoy 16 million colors across 50 independently controlled zones for vivid gradients, animated scenes, and immersive accent lighting.
Hub-Free Smart Setup
Connect directly to 2.4 GHz Wi-Fi through the Kasa app or expand into Matter-compatible ecosystems for broader automation.
Flexible and Custom Fit
Shape, bend, and trim the light strip to suit cabinets, entertainment centers, bed frames, and custom installation layouts.
16.4′
Length
A generous 5-meter strip ideal for accent lighting across larger furniture and room layouts.
50
Color Zones
Individually addressable RGBIC sections create layered multicolor effects across the strip.
20.5W
Power Draw
Efficient energy use for vivid, modern accent lighting in everyday spaces.
25,000h
Rated Life
Long-lasting LED performance designed for extended decorative and ambient use.
Core Capability Highlights
Dynamic RGBIC Lighting with 50 Addressable Zones
Unlike basic light strips that show one color at a time, the KL420L5 can display multiple colors simultaneously across 50 zones for richer gradients, animations, and premium ambience.
Matter-Ready Smart Home Integration
Use the strip with Matter-compatible platforms for easier multi-ecosystem interoperability, while still enjoying direct Kasa app control and voice assistant convenience.
Hub-Free Wi-Fi and App Control
Connect directly over 2.4 GHz Wi-Fi with no separate hub required, then control power, brightness, color zones, schedules, and scenes through the Kasa Smart app.
Durable PU Protective Coating
The strip features a protective PU layer that adds durability and helps support installation in moisture-prone or active environments such as kitchens and entertainment spaces.
Flexible, Bendable, and Trimmable Design
Customize the strip to suit your space by shaping it around corners and trimming it at marked intervals for a more tailored, integrated lighting setup.
Key Features
50 Zones
Individually Controlled Segments
Each section can contribute to animated effects, layered gradients, and dynamic scene transitions.
Matter Compatibility
Integrates into modern Matter-enabled smart homes for broader compatibility and simplified ecosystem support.
Wi-Fi Control Without a Hub
Connect directly to 2.4 GHz Wi-Fi and control the strip remotely using the Kasa Smart app.
Schedules and Smart Scenes
Automate routines, timers, and custom lighting moods for everyday convenience and personalized ambiance.
Voice Assistant Support
Control lighting by voice through compatible Alexa, Google Assistant, and SmartThings-supported workflows.
Protective PU Coating
Durable surface protection helps the strip handle everyday installation environments with added resilience.
Cut-to-Fit Installation
Trim the strip at the indicated lines to better match cabinets, media centers, shelving, and room accents.
Technical Specifications
Lighting & Performance
Length16.4 ft (5 m)
Light Zones50 individually addressable RGBIC zones
Color Output16 million RGB colors
DimmableYes, 1%–100%
Beam Angle120°
Expected Lifespan25,000 hours
Connectivity & Smart Control
ConnectivityWi-Fi 4 (802.11n, 2.4 GHz), Matter
Smart PlatformsAlexa, Google Assistant, SmartThings
App CompatibilityKasa Smart App (iOS & Android)
Hub RequirementNo hub required
Power & Environmental
Power Consumption20.5W
Input Power100 VAC, 60 Hz
Operating Temperature–4 to 104 °F / –20 to 40 °C
Humidity Tolerance10%–90% RH
Protective LayerPU protective coating
Physical Details
Dimensions500 × 0.99 × 0.3 cm (196.85 × 0.39 × 0.12 in)
Compliance, Warranty & UPC
CertificationsFCC, IC, RoHS
Warranty2-Year Limited Manufacturer Warranty
UPC840030702549
What’s in the Box
TP-Link Kasa Smart LED Light Strip KL420L5 – 16.4′ RGBIC (Matter)
A flexible multicolor smart light strip engineered for vivid scene creation, custom fitting, and seamless app and voice control.
16.4′ RGBIC Light Strip
Flexible, trimmable smart strip with 50 addressable color zones and durable PU coating.
Smart Light Strip Controller
Provides direct control and system connectivity for smart setup and scene management.
Power Adapter
Supplies reliable power for long-lasting illumination and stable smart operation.
Limited 2-Year Manufacturer Warranty
Manufacturer-backed warranty coverage for added confidence after installation.
Immersive Smart Lighting with Flexible Installation
The TP-Link Kasa Smart LED Light Strip KL420L5 is a premium accent lighting solution for users who want richer multicolor effects, flexible placement, and straightforward smart control. With RGBIC zone lighting, Matter readiness, durable construction, and cut-to-fit versatility, it is ideal for elevating entertainment spaces, kitchen installations, shelves, and bedroom setups with vivid modern ambiance.
16.4′ Length
50 RGBIC Zones
Matter Compatible
Hub-Free Wi-Fi
25,000-Hour Lifespan
UPC: 840030702549 • Power Draw: 20.5W • Flexible Cut-to-Fit Design • 2-Year Limited Warranty
Included in the Box