31 days delivery to Slovakia. Better than described :) - 2 arms are 40 cm, 4 arms are 30 cm. Light setting intensity fine, light temperature has 3 modes - cold light, warm and normal. Material quality very good. 1 small imporovement would be, if the fan would have on/off switch and would'n have uncovered conducting cables at the end. But otherwise very good product, I recommend.
Never got the item open disput 2 monts ago and still waiting. very disappointed