Ozlight Privacy Policy

Last Updated: September 4, 2026

This Privacy Policy explains how Ozlight ("OZK (hamzaozkan.com.tr)" "Ozlight", "we", "us", or "our") accesses, uses, stores, and protects information when you use the Ozlight mobile application ("Application").

Ozlight is a lighting control application designed to discover and control compatible lighting devices through Bluetooth, Wi-Fi, local network communication, and ESPHome-compatible devices.

1. Information We Collect

Ozlight is designed to operate primarily with devices on or near your local network. Depending on the features you use and the permissions granted to the Application, Ozlight may access the following information:

  • Bluetooth device information
  • Wi-Fi network information
  • Nearby device information
  • Device names and identifiers
  • MAC addresses of compatible devices, where available
  • IP addresses of devices configured by the user
  • ESPHome device connection information
  • Mobile device information required for application operation
  • Application configuration and preferences

Ozlight does not intentionally collect your name, contacts, messages, photographs, microphone recordings, financial information, health information, or other sensitive personal information unless a future feature explicitly requires such information and this Privacy Policy is updated accordingly.

2. Bluetooth Information

Ozlight may use Bluetooth and Bluetooth Low Energy (BLE) to discover, connect to, and control compatible lighting devices.

Depending on your Android version and device manufacturer, Android may require Bluetooth-related permissions to discover nearby devices.

Bluetooth information is used only to provide the Bluetooth device discovery and control functionality of Ozlight.

Ozlight does not use Bluetooth information for advertising, behavioral profiling, or tracking your physical location.

3. Wi-Fi and Local Network Information

Ozlight may scan for available Wi-Fi networks or communicate with devices connected to the same local network.

This information is used to discover and communicate with compatible lighting controllers and other supported devices.

Ozlight does not need access to the contents of your network traffic. The Application uses local network information only for device discovery and communication.

When you manually configure a device using an IP address, that IP address may be stored as part of the device configuration so that Ozlight can reconnect to the device.

4. ESPHome Devices

Ozlight supports communication with compatible ESPHome devices. To provide this functionality, the Application may use information such as:

  • ESPHome device IP address
  • Device name
  • Device configuration
  • Local network connection information

ESPHome communication is normally performed directly between your mobile device and the ESPHome device over your local network.

Ozlight does not require your ESPHome device data to be transmitted to a remote server in order to control the device.

5. MAC Addresses and Device Identifiers

Ozlight may access MAC addresses or other device identifiers when required to identify compatible Bluetooth or Wi-Fi devices.

These identifiers are used for device discovery, device identification, connection management, and saving a user's device configuration.

Device identifiers are not used for advertising or user profiling.

6. Location Permission

On some versions of Android, the operating system may require location permission to scan for nearby Wi-Fi or Bluetooth devices.

Ozlight does not intentionally collect or track your precise geographical location for advertising or user profiling.

If Android requires location permission for device discovery, the permission is used only to enable the corresponding device-scanning functionality.

You can manage or revoke this permission at any time through your Android device settings. Revoking the permission may prevent certain Wi-Fi or Bluetooth discovery features from working.

7. Device Information

Ozlight may access limited technical information about your mobile device when necessary for application operation, troubleshooting, compatibility, and security.

This may include:

  • Device manufacturer
  • Device model
  • Android version
  • Application version
  • Operating system information
  • Basic technical configuration information

This information is not intentionally used to identify you personally.

8. How We Use Information

Information accessed by Ozlight is used only when necessary to provide and improve the functionality of the Application.

This may include:

  • Discovering compatible lighting devices
  • Connecting to Bluetooth devices
  • Connecting to Wi-Fi devices
  • Communicating with ESPHome devices
  • Saving device configurations
  • Maintaining application functionality
  • Diagnosing technical problems
  • Improving application stability and compatibility
  • Protecting the Application against abuse or security issues

Ozlight does not use device information for targeted advertising or behavioral advertising.

9. Data Storage

Device configurations and preferences may be stored locally on your mobile device so that Ozlight can remember your configured lighting devices.

Information such as device names, IP addresses, MAC addresses, and configuration values may therefore remain on your device until you remove the corresponding device or uninstall the Application.

Ozlight does not require a user account for normal local device control.

10. Data Sharing

Ozlight does not sell, rent, or trade your personal information.

Ozlight does not share Bluetooth, Wi-Fi, ESPHome, or device identification information with advertisers or marketing companies.

Information may only be disclosed when required by law, necessary to protect our rights or security, or necessary to provide a specific third-party service that you explicitly choose to use.

11. Third-Party Services

Ozlight may use third-party libraries or platform services required for application functionality, distribution, security, or operating system compatibility.

Third-party components may process limited technical information according to their own privacy policies.

We do not intentionally provide third parties with your lighting device information for advertising or marketing purposes.

12. Google APIs

If Ozlight uses Google APIs or Google services that access user information, such use will comply with the applicable Google API Services User Data Policy and its Limited Use requirements.

Google API data will not be used for advertising or sold to third parties.

13. Data Security

We take reasonable technical and organizational measures to protect information handled by Ozlight.

Local device information is intended to remain on the user's device unless transmission is required by a feature or service explicitly used by the user.

However, no electronic storage system or network transmission can be guaranteed to be completely secure.

14. Data Retention and Deletion

Ozlight retains locally stored device configurations for as long as they are needed to provide the application's functionality.

You can delete configured devices and associated configuration information from within the Application where such functionality is provided.

You may also remove locally stored Application data through your Android device settings or uninstall the Application.

If you believe that information associated with Ozlight is being stored by us and you would like it deleted, you may contact us using the email address provided below.

15. Children's Privacy

Ozlight is not specifically directed at children under the age of 13. We do not knowingly collect personal information from children.

If you believe that a child has provided personal information to us, please contact us so that appropriate action can be taken.

16. Your Privacy Rights

Depending on your country or region, you may have rights regarding your personal information, including rights to:

  • Request information about data processing
  • Request access to personal information
  • Request correction of inaccurate information
  • Request deletion of information
  • Object to certain processing activities
  • Withdraw consent where processing is based on consent

Requests can be submitted using the contact information below.

17. GDPR and KVKK

We respect applicable data protection laws, including the European Union General Data Protection Regulation (GDPR), where applicable, and the Turkish Personal Data Protection Law (KVKK / Law No. 6698), where applicable.

Personal data is processed only for legitimate and specified purposes and only to the extent necessary for providing the Application and its functionality.

Users may contact us to exercise applicable data protection rights or to ask questions about the processing of their information.

18. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes to Ozlight, applicable laws, or our data practices.

When changes are made, the "Last Updated" date at the top of this page will be updated.

We recommend reviewing this Privacy Policy periodically.

19. Contact Us

If you have questions, concerns, or requests regarding this Privacy Policy or your personal information, please contact us.

Application: Ozlight
Developer: Hamza Özkan
Email: info@hamzaozkan.com.tr

20. Disclaimer

This Privacy Policy describes the current data practices of Ozlight. It is intended to provide transparency regarding the information accessed and processed by the Application.

If the Application's functionality or data processing practices materially change, this Privacy Policy will be updated accordingly.