Kasa Smart 3-Way Dimmer Switch Kit KS230 v2 with App and Voice Control

The Kasa Smart KS230 KIT v2 is a 3-way dimmer switch kit for adjusting lighting from a traditional multi-switch setup, with neutral wiring and 2.4 GHz Wi-Fi required.

• 1%–100% dimming with scheduled brightness — set lighting levels for different times of day.
• Supports incandescent bulbs up to 300W or dimmable LED bulbs up to 150W — choose compatible lighting within these limits.
• ETL certified with a 2-year warranty — includes a stated certification and manufacturer warranty.
• App-guided setup through the Kasa or Tapo app — follow step-by-step installation guidance.
• Alexa and Google Assistant voice control — adjust connected lighting using voice commands.

Use the KS230 KIT v2 where a light is controlled from two locations, such as a living room, stairway, or hallway. It brings adjustable brightness and smart controls to a conventional 3-way lighting arrangement, with app access intended to make it easier to manage lighting at home or away. Scheduled settings can also support night lighting or a gradual, gentle wake-up routine.

What lighting can the Kasa Smart KS230 KIT v2 dim?

The Kasa Smart KS230 KIT v2 dims compatible incandescent bulbs up to 300W and dimmable LED bulbs up to 150W. Brightness can be adjusted from 1% to 100% at the switch or in the Kasa or Tapo app, and schedules can set lights to turn on or off at a chosen brightness. Its dimming function does not support smart Wi-Fi bulbs.

• Set a brightness level for scheduled lighting.
• Use the physical switch or app to adjust brightness.

How can I control the Kasa Smart KS230 KIT v2?

The Kasa Smart KS230 KIT v2 supports control through the Kasa or Tapo app and voice commands with Alexa or Google Assistant. App controls let you adjust the lighting remotely, while scheduled settings can automate on/off times and brightness. Kasa says it is trusted by over 7 million users.

• Use voice control with Alexa or Google Assistant.
• Keep switch firmware updated through the app.

What is required to install the Kasa Smart KS230 KIT v2?

The Kasa Smart KS230 KIT v2 requires a neutral wire and a 2.4 GHz Wi-Fi network. Its app provides step-by-step installation guidance, and the switch is sized for a standard wall plate. If you are unfamiliar with electrical wiring, consulting an electrician is recommended.

• Designed to replace traditional 3-way switches.
• Use the app-guided process for setup.

The Kasa Smart KS230 KIT v2 suits households looking to dim compatible lighting from a 3-way switch location and manage it through an app or voice assistant. Its defined bulb wattage limits, neutral-wire requirement, and 2.4 GHz Wi-Fi requirement help determine whether it fits a particular lighting setup. It combines app-guided installation with adjustable, schedulable control for compatible bulbs.