Home care inquiry: Considering purchasing an LED mask. Has anyone actually seen results?

I've been seeing LED masks in commercials frequently lately, so I'm considering buying one. The price is quite high, so I'm hesitant to make the purchase right away, but I'm curious to hear honest reviews from those who have actually used them. I'm not sure if there are definitely dramatic changes in elasticity or brightening, or if getting another dermatological treatment would be more cost-effective. Some people say that consistent daily use helps improve skin texture, so I'd like to hear firsthand advice from actual users.

While the biggest advantage is the convenience of being able to use it easily at home, I am quite lazy, so I am worried that it might just end up becoming a decorative item after I buy it. I am also curious if there is any hassle involved in applying a dedicated gel, and if the eye protection function is reliable enough to ensure it does not affect my eyesight. If there is a specific brand with good value for money and proven effectiveness, please recommend it. Additionally, sharing how smooth my skin texture becomes after using it consistently for over a month would be a great help in making my purchase decision.