Last month I got an email from us@sofirnlight.com titled "Help Us Test Our New Products!" asking if I was interested in testing a new product and providing honest feedback. I've bought a few of their lights that I was happy with so I was glad to provide feedback (I assume that's where they got my email).

They replied with some instructions to search a specific term on amazon, send a screenshot where that item showed up in the listings, buy it, and send them the receipt for reimbursement.

It sounded like they were trying to game amazon, but they're a shit company so I didn't care. After sending them everything they requested (twice), it's been over a month with no reply. Before they would reply within 24 hours.

So if you see this email, ignore it. Or take your chances; Just make sure you return it before the window is up. And say it's a defect with the light, so you're not out for the return shipping.

Below are the emails.

Hi Sir, Greetings and good times. As a valued customer of Sofirn, we are excited to invite you to test our latest products.
Your feedback is incredibly important to us as we strive to continually improve our products and provide the best possible experience for our customers. If you have any inquiries about SC18.SC33.SC28.BS01.SP35T.HS41 and some other products， We would like to send you free products for them. All you need to do is try out our new products in your own environment and provide us with your honest feedback on your experience.
Your insights will be invaluable in helping us refine our products and make them even better. If you're interested in being part of this exciting opportunity, please reply to this email.
Please know that the quantity is limited, so please let us know if you'd like to participate as soon as possible. Thank you for your continued support of Sofirn. We look forward to your participation in our product testing program. Tips:

1. This test is only available on Amazon US.
2. This is legitimate.
3. please DO NOT share this in public because it's a private offer.
4. If you are not interested in this test, I can also offer you discounts on some models. Feel free to ask me. Best regards, Sofirn

Hello, Would you like to test the bike light ,BS01? If you are interested, I will send the steps. If not, it's ok. All the very best to you

Hi, Here is the steps for BSO1:

1. Please search the keywords " bike lights" on Amazon to find it, and take a screenshot including the search term. Thank you for your patience in searching. Please let me know if you can't search.
2. Please add a regular item to the cart and place the order.
3. Please send me the screenshot you have taken in step 1, the order number, grand total, and your PayPal account. I'll refund you the money. If there are any questions, please let me know.Please don' post a review until I ask for it. Wishing you good health and happiness.