Announcement on Trademark Upgrade of Shenzhen Xutai Lighting Co., Ltd.

Dear Customers and Partners:

   To adapt to our corporate development strategy and optimize brand visual identity, our company officially launches the new
trademark with immediate effect.

   This is only a visual upgrade of the trademark. Our company entity, bank accounts, qualifications and business scope remain
unchanged. All existing contracts, orders and agreements shall continue to be valid.
   The new trademark is protected by the Trademark Law. Unauthorized copying or counterfeiting is prohibited. We will gradually

replace all promotional and product materials.
   We will continue to adhere to our consistent business philosophy and provide you with reliable products and services.Please

contact our sales representative if you have any questions.
   Thank you for your trust and support！

old trademark                  new trademark

Shenzhen Sunrise Lighting Co., Ltd.

9 November 2026