Installation was smoothly done. User registration was quick and easy. Highly recommended.

I would like to express my sincere appreciation to Host Systems, especially Wendy and Eugene, for their excellent service and detailed introduction to the Yeelight products.

Both Wendy and Eugene were extremely patient, knowledgeable, and professional throughout the explanation process. They took the time to walk me through the features, setup, compatibility, and safety aspects in a very clear and easy-to-understand manner, without rushing or hard selling. Their explanations were detailed and practical, which really helped me gain confidence in the product and understand how to use it properly in a real home setup.

What I truly appreciated was their willingness to answer every question thoughtfully, even the small technical concerns. You can really feel that they care about customer experience and want customers to make informed decisions, not just buy and go. That kind of service is quite rare and very reassuring.

Overall, it was a very pleasant and smooth experience. Professional, sincere, and warm service with great product knowledge — really solid and trustworthy. Thank you Wendy and Eugene for the great support, and thank you Host Systems for maintaining such high service standards. Highly recommended 👍

Very helpful and patient staff that helped us plan our house lighting. Also made it easy to set up smart lights