1. Lingpu Human Presence Sensor (ES5)

Function: Supports radar, infrared, and light-based triple-mode detection, capable of detecting subtle movements (such as breathing and turning pages), suitable for linkage with lighting fixtures.
Applicable Scenario: Requires a 75mm hole and a neutral/live wire, suitable for large areas such as living rooms and bedrooms.
Linkage Method:
Direct Lighting Control: After the sensor detects a person, it controls the light's on/off or brightness via a built-in relay or communication protocol (such as Zigbee/WiFi).
Adapter Requirements: If the lighting fixture or outlet does not support direct sensor signal input, a smart outlet or relay adapter (such as IKEA Tretakt/Grillplats) is required for linkage.
Price: 69 yuan per unit, 198 yuan for three (Xiaomi Youpin crowdfunding price).

2. IKEA Smart Socket (Planned for Release in 2026)

Grillplats Indoor Smart Socket:
Supports the Matter protocol and is compatible with mainstream smart home systems (such as HomeKit, Google Home, and Matter devices). Motion sensors (such as Myggspray) can be used to trigger outlets to control lights or other appliances.

Tofsmygga Outdoor Smart Outlet:
Designed specifically for outdoor use, it's suitable for linking with motion sensors to control garden and landscape lights.

Adaptation Recommendations:
If your existing lighting fixtures don't have smart control capabilities, you can connect them to the smart outlet through the smart outlet, and then use the sensor to send signals to control the outlet.

3. Huaweishi Detachable Plug Adapter

Function: Supports multiple global outlet standards (such as US and EU), solving power interface compatibility issues in different countries.
Useful Scenario: If your motion sensor or lighting needs to be exported or used internationally, use this adapter to connect it to local outlets.
Certification: UL, CE, FCC, and other certifications ensure safety.

4. Qunguang Power Adapter

Features: The top and bottom covers are precisely aligned, resulting in a stable structure and suitable for applications requiring a highly reliable power supply.
Suitability: If your sensor or lighting requires an external power adapter (such as a DC power supply), this highly stable product is a good choice.

5. Smart Home Linkage Solution

Core Logic:

1. Sensor detection → Signal transmission (via WiFi/Zigbee/Matter protocol) → Smart socket/lighting performs an action.

2. Adapter Function: Serves as a bridge for power conversion or interface adaptation, ensuring compatibility between sensors, sockets, and lighting.

Example Configuration:

Sensor: Linkpu ES5 (human presence detection).

Smart socket: IKEA Grillplats (Matter protocol).

Adapter: Huaweishi detachable plug adapter (compatible with multiple national standards).
Linkage Effect: When the sensor detects a person, it automatically turns on the socket and lights; it turns off when no one is present to save energy.

6. Notes

Installation Requirements: Some sensors (such as the Linkpu ES5) require a reserved neutral and live wire and socket. Please confirm the circuit conditions before installation.

Protocol Compatibility: Prefer devices that support the Matter protocol (such as new IKEA products) to ensure smooth cross-brand device linkage. Safety: The power adapter must pass CCC, UL and other certifications to avoid overload or short circuit risks.