TP‑Link Kasa Smart LED Light Strip KL400L5 – 16.4′ RGB (Wi‑Fi)
TP‑Link Kasa Smart LED Light Strip KL400L5 – 16.4′ RGB (Wi‑Fi)
TP‑Link Kasa Smart LED Light Strip KL400L5 – 16.4′ RGB (Wi‑Fi)
TP‑Link Kasa Smart LED Light Strip KL400L5 – 16.4′ RGB (Wi‑Fi)
TP‑Link Kasa Smart LED Light Strip KL400L5 – 16.4′ RGB (Wi‑Fi)
TP‑Link Kasa Smart LED Light Strip KL400L5 – 16.4′ RGB (Wi‑Fi)
TP‑Link Kasa Smart LED Light Strip KL400L5 – 16.4′ RGB (Wi‑Fi)
TP‑Link Kasa Smart LED Light Strip KL400L5 – 16.4′ RGB (Wi‑Fi)
TP‑Link Kasa Smart LED Light Strip KL400L5 – 16.4′ RGB (Wi‑Fi)

TP-Link

TP‑Link Kasa Smart LED Light Strip KL400L5 – 16.4′ RGB (Wi‑Fi)

$24.99

KL400L5

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Product Details


16 Million Colors: Rich RGB lighting with high brightness & saturation

Cuttable & Flexible: Bend, shape, and trim for seamless integration

Hub-Free Wi‑Fi: Connect directly via 2.4 GHz Wi‑Fi—no hub required

Smart Scheduling & Scenes: Sync with daily routines via Kasa app

Voice‑Activated: Works with Alexa, Google Assistant & SmartThings

Brighten any space with the TP‑Link Kasa Smart LED Light Strip KL400L5. This 16.4-foot strip delivers brilliant RGB color lighting controllable via your favorite smart assistants or the intuitive Kasa app. Whether you're lighting up a gaming setup, kitchen cabinets, or a home entertainment center, this strip adapts to your aesthetic and functional needs.

With full cut-and-fit flexibility and durable construction, the strip can be shaped to suit your layout. Smart group controls and scene settings let it react to other Kasa devices or routines—turn it down for bedtime or bring it alive for movie night. Designed to last with a 25,000-hour lifespan, it’s a long-term centerpiece for your smart home.

Key Features

  • 16.4-foot RGB strip with 16 million vibrant colors
  • Set custom lighting scenes, schedules, and themes
  • Flexible, cuttable design with adhesive backing
  • Smart group & Kasa automation controls
  • Voice control with Alexa, Google Assistant & SmartThings
  • Wi‑Fi (2.4 GHz) – no hub or bridge required
  • Perfect for TV, gaming rigs, cabinets, mood lighting, and more
  • Long-lasting 25,000-hour LED lifespan

Included In The Box

  • 16.4′ Kasa KL400L5 Smart LED Light Strip (RGB)
  • Light Strip Controller
  • Power Adapter
  • Limited 2‑Year Manufacturer Warranty

Technical Specifications

Length 16.4 ft (500 cm)
Color Output 16 million RGB colors
Dimmable Yes, 1–100%
Power Consumption 13.5 W
Input Voltage 100 VAC, 60 Hz
Connectivity Wi‑Fi 4 (802.11n, 2.4 GHz)
Voice Control Alexa, Google Assistant, SmartThings
App Compatibility Kasa Smart App (Android/iOS)
Adjustable Length Yes – bend & cut-to-fit design
Operating Temp –4 to 104 °F (–20 to 40 °C)
Humidity Range 10–90 % RH
Lifespan 25,000 hours
Certifications FCC, IC, RoHS
Dimensions 500 × 0.99 × 0.15 cm (≈196.85 × 0.39 × 0.06″)
Weight 0.08 kg (0.17 lb)
Warranty 2‑Year Limited Manufacturer Warranty

Included in the Box