An ethereal white light that gives an out of this world glow the ufo light casts just enough light to distract your eyes from the glow of your computer screen at night powered by usb and supported by a 30cm long poseable lead this quirky little light is great fun for those who love to ponder if were alone in this universer r mini ufo usb powered lampwhite ledspush top of ufo to switch onoffusb poweredsize 4cm diameter30cm poseable lead