My skin was looking really tired and blah so I decided to invest in a light therapy device. After a bunch of research, I settled on this little device. Honestly, I wish I'd spent a little more on one of their other ones. My skin looks a million times better, but the plastic started cracking, I'm guessing from maybe the heat? I've always been super careful with it, never dropped it or stored it anywhere it might get damaged. The lights still work and none of their clear covering is damaged so I keep using it. Just something to be aware of if you're thinking about purchasing one.