How to reset TP-Link Kasa smart bulb

Authored by: Support.com Tech Pro Team

1. Introduction

How to reset TP-Link Kasa smart bulb

2. Resolution

There are two types of reset available: a soft reset that does not erase the current settings, and a factory reset that erases all of your custom settings and restores them to factory defaults

For LB130、KL110B 1.0、KL120、KL110 1.0、KL130B 1.0、KL130 1.0、LB230、LB110、LB100TKIT、LB200、LB100

To reset the Smart Wi-Fi LED Bulbs without losing the configuration settings:

1. Turn the light switch controlling the bulb to the OFF position.

2. Flip the light switch on and off 3 times 

To reset the Smart Wi-Fi LED Bulbs to factory defaults:

1. Turn the light switch controlling the bulb to the OFF position.

2. Flip the light switch on and off 5 times

For KL50、KL110B 2.0、KL60、KL60B、KL110 2.0、KL130B 2.0、KL130 2.0、KL50B、KL125 1.20、KL125 2.0、KL110 3.0、 KL125 3.0 、KL135 1.0

To reset the Smart Wi-Fi LED Bulbs without losing the configuration settings:

1. Turn the light switch controlling the bulb to the OFF position.

2. Flip the light switch on and off 5 times 

To reset the Smart Wi-Fi LED Bulbs to factory defaults:

1. Turn the light switch controlling the bulb to the OFF position.

2. Flip the light switch on and off 10 times

When resetting the bulb, please do not switch the bulb on and off too quickly, the time duration is around 1s.

For Smart Light Strip: KL400 1.0、KL420 1.0 、KL430 1.0、KL430 2.0

Soft Reset

Press and hold the light switch controller for more than 5 seconds but no more than 10 seconds and release.

Factory Reset

Press and hold the light switch controller for 10 seconds or more and then release.