I ordered the cotton ball lights in November, received a picture from dpd a couple of days later of the parcel on my doorstep, but no parcel to be seen! I was convinced I'd have to write it off as one of those.
Decided to email them anyway to let them know, Alexis was really understanding and sent a replacement parcel straight away, which arrived the next day - thank you! They look great, and the build quality seems really good - I'm surprised by the other reviews here.
They are more expensive than other lights, but they have a usb connection and are very energy efficient - I run them off my solar system.