I wanted to wait to leave a review until I had used the panel for a few weeks. Now that it's been 2+ weeks of me using it I can say that this panel is definitely worth it. It's extremely well made, I love that the shell is metal and not plastic. It's easy to use and I love that it saves the settings I configure even when unplugging the panel. It's very convenient to be able to just plug it in and start it with the remote without having to manually set the treatment time, type of treatment (red, infrared, or red/near infrared), etc. I've been using the panel on my face and on my body. It has helped with joint pain, skin redness/inflammation, and stomach cramps for me (that's all I've tested it on). I worked with Amilia and she was very helpful and kind. Manufacturing/shipping was also very fast. It took less than 2 weeks from the time I ordered it for it to be made/delivered. I'm very happy with the panel and with Shenzhen Idea Light Limited service and will gladly buy from them again.