Download for KL420L5 V1

IMPORTANT:  Model and hardware version availability varies by region. Please refer to your TP-Link regional website to determine product availability.
Vx.0=Vx.6/Vx.8 (eg:V1.0=V1.6/V1.8)
Vx.x0=Vx.x6/Vx.x8 (eg:V1.20=V1.26/V1.28)
Vx.30=Vx.32 (eg:V3.30=V3.32)
Product Overview
Manual

Setup Video

  • How to Setup and Use a TP Link Kasa Smart Light Strip

    This video will provide you instructions on how to setup and use some of the amazing features the TP-Link Kasa Smart Light Strip has to offer.

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  • Quick Tips: How to Link your Kasa Account to Google Assistant

    This video will show you how to how to link your Kasa Account to Google Assistant for voice control.

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  • Quick Tips: How to Link your Kasa Account to Amazon Alexa

    This video will show you how to how to link your Kasa Account to Google Assistant for voice control.

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FAQs

Firmware Release Note

Refer the FAQ to update firmware.

Apps

TP-Link Kasa
TP-Link Kasa provides the easiest way to manage and control your smart life products.