Terms of Use

These Terms of Use ("Terms") govern your access to and use of www.sunjoylight.com (the "Website"), operated by Changzhou Shuangjia Electrical Appliance Co., Ltd. ("Sunjoylight", "we", "us"). By using the Website you agree to these Terms.

1. Business Purpose

The Website presents industrial LED lighting products and manufacturing services for business (B2B) audiences: importers, distributors, EPC contractors, specifiers, and OEM partners. It is an informational and inquiry channel — it is not an online store, and no content on the Website constitutes a binding offer.

2. Product Information Is Not an Offer

• Specifications, dimensions, wattages, photometric figures, and certification listings are provided for general information and are based on our catalog at the time of publication.
• Products are subject to continuous engineering improvement; specifications may change without notice.
• The binding specification for any purchase is the one confirmed in a written quotation, proforma invoice, or sales contract — not the Website.
• Guidance content (lighting-design articles, calculators, rules of thumb) is educational. Final designs must be validated by a qualified engineer with project-specific photometric calculations.

3. Certifications and Compliance Content

References to standards (e.g., CE, FCC, CCC, GB/T 3836, EN series, IEC series) describe either certifications we hold for specific product series or educational information about those standards. Certificate documentation for specific models is provided with quotations. Nothing on the Website substitutes for verifying documentation for your specific order and destination market.

4. Intellectual Property

All Website content — text, photographs, graphics, product designs, logos, and data compilations — is owned by or licensed to Sunjoylight and protected by applicable intellectual-property laws. You may view, download, and print content for evaluating our products and services. You may not republish, scrape at scale for commercial redistribution, or use our brand names and images to market goods we did not manufacture.

5. Inquiries and Communications

Information you submit through forms or email must be accurate and lawful. Personal data in such communications is handled per our Privacy Policy. Unsolicited marketing, spam submissions, and automated abuse of our forms are prohibited.

6. Third-Party Links and Services

The Website may link to third-party sites and services (e.g., WhatsApp, Alibaba). We are not responsible for their content or practices; your use of them is governed by their own terms.

7. Disclaimer and Limitation of Liability

The Website is provided "as is" without warranties of any kind regarding availability, accuracy, or fitness for a particular purpose. To the maximum extent permitted by law, Sunjoylight is not liable for indirect, incidental, or consequential damages arising from use of the Website or reliance on its informational content. Nothing in these Terms limits liability that cannot be limited under applicable law, and nothing affects the warranties agreed in a signed sales contract for purchased products.

8. Governing Law

These Terms are governed by the laws of the People's Republic of China. Disputes arising from Website use shall first be resolved through good-faith negotiation; failing that, they shall be submitted to the competent court at the place of our registration. Sales contracts may specify their own governing law and dispute-resolution terms, which prevail for those transactions.

9. Changes

We may revise these Terms at any time by updating this page. Continued use of the Website after changes constitutes acceptance.

10. Contact

[email protected] · +86 519-8873-5388 · No. 112, Donggu Village, Zhenglu Town, Tianning District, Changzhou, Jiangsu, China