Cookie Policy

What Are Cookies?

Cookies are small text files that are placed on your device (computer, smartphone, tablet) when you visit a website. They help websites remember your preferences and provide a better browsing experience.

Cookies can be "session cookies" which are deleted when you close your browser, or "persistent cookies" which remain on your device for a specified period or until you delete them.

How We Use Cookies

lumen dats uses cookies to:

• Ensure essential website functionality
• Remember your preferences and settings
• Understand how visitors use our website
• Improve our services and user experience

Types of Cookies We Use

Third-Party Cookies

We may use services from third parties that set cookies on our website:

• Google Analytics: Website traffic and behavior analysis
• Google Tag Manager: Marketing and analytics tag management
• Facebook Pixel: Advertising campaign tracking
• Bing Ads: Marketing campaign measurement

These third parties have their own privacy policies. We recommend reviewing their policies to understand how they use your information.

Cookie Duration

Cookies we use have varying lifespans:

• Session Cookies: Deleted when you close your browser
• Persistent Cookies: Remain for a set period:
  • Essential cookies: Up to 1 year
  • Analytics cookies: Up to 2 years
  • Marketing cookies: Up to 13 months
  • Preference cookies: Up to 1 year

Manage Your Cookie Preferences

You can control which cookies we use through the settings below. Essential cookies cannot be disabled as they are necessary for the website to function.

Managing Cookies in Your Browser

You can also control cookies through your browser settings. Most browsers allow you to:

• View and delete cookies
• Block third-party cookies
• Block cookies from specific websites
• Block all cookies
• Delete all cookies when you close your browser

Note: Blocking or deleting cookies may affect your ability to use certain features of our website.

Browser-Specific Instructions

Google Chrome

1. Click the three dots menu in the top right corner

2. Select "Settings"

3. Click "Privacy and security" in the left sidebar

4. Click "Cookies and other site data"

5. Choose your preferred cookie settings

Mozilla Firefox

1. Click the three lines menu in the top right corner

2. Select "Settings"

3. Click "Privacy & Security" in the left sidebar

4. Under "Cookies and Site Data," click "Manage Data"

5. Configure your cookie preferences

Safari (macOS)

1. Open Safari Preferences

2. Click the "Privacy" tab

3. Select your cookie preferences under "Cookies and website data"

4. Click "Manage Website Data" to view and remove specific cookies

Microsoft Edge

1. Click the three dots menu in the top right corner

2. Select "Settings"

3. Click "Cookies and site permissions"

4. Click "Manage and delete cookies and site data"

5. Configure your preferences

Your Rights

Under Thailand's Personal Data Protection Act (PDPA), you have the right to:

• Know what cookies are used and their purpose
• Choose which cookies you want to allow
• Withdraw consent at any time
• Request deletion of cookie data

Disabling certain cookies may impact your experience on our website. Essential cookies cannot be disabled as they are necessary for basic functionality.