# Tapo P135 KIT

Tapo P135 KIT is for people who want to make a plug-in lamp dimmable through Matter without rewiring a wall switch. It is not a universal smart plug, so the lamp load and dimming behavior matter more than the Matter badge.

Canonical page: https://matterhome.io/devices/tapo-p135-kit
Markdown page: https://matterhome.io/devices/tapo-p135-kit.md

## Device Facts

- Brand: Tapo
- Model: P135 KIT
- Product type: Matter Smart Wi-Fi Lamp Dimmer Plug Kit
- Category: Smart plugs
- Connection: Matter over Wi-Fi
- Matter status: TP-Link lists Tapo P135 KIT as a Matter-certified Wi-Fi lamp dimmer plug kit.
- Launch date: 2025-01
- Thread border router required: No
- Brand hub required: No
- Typical price range: $25-$45
- Review status: Compatibility guide
- Product image: https://matterhome.io/content-assets/devices/tapo-p135-kit/product.png
- Product image alt text: Tapo P135 KIT smart Wi-Fi lamp dimmer plug kit
- Product image source: https://static.tp-link.com/upload/image-line/Tapo_P135_KIT_US_1.0_Overview_2303_English_large_20250115013828w.png

## Ecosystem Support

- Apple Home: Supported
- Google Home: Supported
- Alexa: Supported
- SmartThings: Supported
- Home Assistant: Limited

## Best For

- Table and floor lamps with compatible dimmable bulbs
- Renters who want Matter dimming without changing a wall switch
- Homes that prefer Wi-Fi Matter devices over Thread accessories

## Skip If

- You want to switch non-lighting appliances
- The lamp uses a non-dimmable or specialty bulb
- You need a wall dimmer for built-in ceiling lights

## Setup Notes

- Confirm that the connected lamp and bulb are dimmable before setup.
- Pair on 2.4 GHz Wi-Fi, then add to Matter-compatible apps with the included code.
- Use the Tapo app for firmware updates and dimming behavior that is not exposed in Matter.

## Known Limitations

- It should not be treated as a general-purpose appliance plug.
- Matter ecosystems can differ in dimmer ranges, labels, and automation behavior.
- Specialty bulbs may buzz, flicker, or fail to dim cleanly even when the plug pairs correctly.

## Pros

- Matter support for a plug-in lamp dimmer
- No Thread border router or Tapo hub required
- Useful for lamps that should keep a normal bulb
- Physical dimmer control in the kit

## Cons

- Only suitable for compatible dimmable lamp loads
- 2.4 GHz Wi-Fi only
- Some dimmer behavior may remain Tapo-app specific

## Sources

- https://www.tp-link.com/us/home-networking/smart-plug/tapo-p135-kit/
- https://www.tp-link.com/us/technology/matter/
- https://www.tp-link.com/us/support/faq/3520/
- https://static.tp-link.com/upload/image-line/Tapo_P135_KIT_US_1.0_Overview_2303_English_large_20250115013828w.png

## A dimmer for plug-in lamps

Tapo P135 KIT is different from a normal smart plug. It is meant for a lamp, not a heater, coffee maker, or random appliance. The useful feature is Matter-controlled brightness for a plug-in light where replacing the wall switch is not practical.

That makes it a good renter-friendly option if the lamp and bulb are compatible. The wrong bulb can still buzz, flicker, or refuse to dim smoothly.

## Setup path

Start with the lamp. Confirm the bulb is dimmable and that the lamp is an appropriate load for the kit. Then set up the device on 2.4 GHz Wi-Fi and pair it into your Matter ecosystem with the included code.

The Tapo app remains useful for firmware and any dimming behavior that the platform app does not expose.

## What to check

Test the low end of the dimming range before hiding the plug or building automations. Many dimming complaints happen below the level where the bulb is comfortable. If you only need on/off control, a simpler Matter plug is cheaper and less picky.