Privacy Policy

Welcome to Lumen Circuit Lab. Your privacy matters to us. This Privacy Policy explains how we collect, use, and protect your information when you visit our electronics affiliate website. By using our site, you agree to the practices described below. This policy was last updated in 2026.

Lumen Circuit Lab is an affiliate website. We publish reviews, comparisons, and buying guides for electronics products and may earn a commission when you click through to a third-party retailer and make a purchase. We are committed to handling your data transparently and in accordance with applicable data protection laws, including the General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA).

Information We Collect

We collect a limited amount of information to operate our site, understand how visitors use it, and support our affiliate relationships. The categories of information we collect are described below.

Cookies

Cookies are small text files stored on your device when you visit a website. We use several types of cookies, and you can control non-essential cookies through your browser settings or our cookie consent banner.

Essential cookies: These are necessary for the website to function properly, such as remembering your cookie preferences and maintaining basic site security. They cannot be disabled without affecting core site functionality.
Analytics cookies: These help us understand how visitors interact with our content — for example, which pages are most popular and how users navigate the site. This data is aggregated and helps us improve our reviews and guides. These cookies are only set with your consent.
Affiliate cookies: When you click an affiliate link to a partner retailer, a cookie may be placed by that retailer to attribute any resulting purchase to Lumen Circuit Lab. This is how we earn commissions at no extra cost to you. These cookies are governed by the privacy policies of the respective retailers.

Usage Data

We may collect information about how you use our site, including the pages you visit, the links you click, the time and date of your visit, and the amount of time spent on each page. This usage data is collected in an aggregated and anonymized form and is used solely to analyze trends and improve the quality of our content.

Device Information

When you access our website, we may automatically collect certain technical information about your device, such as your browser type and version, operating system, screen resolution, general geographic region (derived from your IP address), and referring website. This information helps us ensure our site displays correctly across different devices and helps us detect and prevent fraudulent activity.

Newsletter and Email Collection

You may choose to subscribe to our newsletter to receive updates on new reviews, product deals, and electronics news. Providing your email address is entirely optional.

We only add you to our mailing list after you provide explicit, affirmative consent (for example, by entering your email and confirming your subscription).
We use your email address solely to send the communications you signed up for.
You can unsubscribe at any time by clicking the "unsubscribe" link in any email we send, or by contacting us directly. Once you unsubscribe, we will stop sending you newsletter emails.

How We Use Your Information

We use the information we collect for the following purposes:

To operate, maintain, and improve our website and its content.
To analyze site traffic and understand visitor behavior in aggregate.
To attribute qualifying purchases to our affiliate partnerships.
To send newsletter communications to subscribers who have opted in.
To protect the security and integrity of our website.
To comply with legal obligations.

We Do Not Sell Your Data

Lumen Circuit Lab does not sell, trade, or rent your personal information to third parties. We do not exchange your personal data for money or other valuable consideration. Any data shared with service providers (such as analytics or email delivery platforms) is limited to what is necessary to provide their services and is subject to appropriate confidentiality obligations.

Your Rights Under GDPR

If you are located in the European Economic Area (EEA) or the United Kingdom, you have the following rights regarding your personal data:

Right to access: You may request a copy of the personal data we hold about you.
Right to rectification: You may ask us to correct inaccurate or incomplete data.
Right to erasure: You may request that we delete your personal data ("right to be forgotten").
Right to restrict processing: You may ask us to limit how we use your data.
Right to data portability: You may request your data in a structured, machine-readable format.
Right to object: You may object to certain types of processing, including direct marketing.
Right to withdraw consent: Where processing is based on consent, you may withdraw it at any time.

Our lawful bases for processing include your consent (for analytics cookies and newsletter emails) and our legitimate interests (for operating and securing the site).

Your Rights Under CCPA

If you are a California resident, you have the following rights under the CCPA:

Right to know: You may request details about the categories and specific pieces of personal information we have collected about you.
Right to delete: You may request deletion of personal information we have collected from you, subject to certain exceptions.
Right to opt out: Because we do not sell personal information, there is no need to opt out of a sale — but you retain this right should our practices ever change.
Right to non-discrimination: We will not discriminate against you for exercising any of your privacy rights.

Data Retention

We retain personal information only for as long as necessary to fulfill the purposes described in this policy or as required by law. Newsletter subscription data is kept until you unsubscribe. Aggregated analytics data may be retained for longer periods, as it does not identify individual users.

Third-Party Links

Our site contains affiliate links and other links to third-party websites and retailers. We are not responsible for the privacy practices or content of those external sites. We encourage you to review the privacy policies of any third-party sites you visit.

Children's Privacy

Our website is not directed to children under the age of 16, and we do not knowingly collect personal information from children. If you believe a child has provided us with personal data, please contact us so we can remove it.

Changes to This Policy

We may update this Privacy Policy from time to time to reflect changes in our practices or legal requirements. Any updates will be posted on this page with a revised effective date. We encourage you to review this policy periodically.

Contact Us

If you have any questions about this Privacy Policy or wish to exercise your privacy rights, please contact us through the contact page on Lumen Circuit Lab. We will respond to your request within the timeframes required by applicable law.