美国采购需求：电子、照明

I recently purchased a pack of outlets equipped with an auto LED guide light in early April 2025. Unfortunately, after just four months of use, the LED light has stopped functioning. This issue has rendered the product less effective for my needs, as the guide light was a key feature I relied on for nighttime visibility and safety. Given the circumstances, I would like to request a refund for the defective outlets. I find myself in a position where I need to replace them with a different product. I appreciate your understanding and look forward to your prompt response regarding the refund process. Thank you!