Here I can depending on the required length to connect more strings and the timer that the program remembers, I can start right away - Batteries pure, set program and you're done. Have and the batteries in - - really great I think in total about 7 meters connected chain -. From 23:12. Lit (fast delivery also just before Christmas!) Until the end of January still, then I have done the chain, batteries out and stored until next year.
(I have a point deducted because I would find it better if they would light up in the morning and in the evening automatically, not just once a day for 6 hrs.)