4 pieces, battery LED light chain, 5050 RGB LED, integrated battery 3.4V, 2000 mAh, integrated solar panel, 3 different light modes: LED lighting, rainbow color change, music rhythm, charging time approx. 3 hours, lighting time up to 12 hours, handle also for central mounting (e.g. in tent), charging level lamp, length of the light chain approx. 5.6 m, approx. 13/7 cm in closed condition, approx.13/9 cm in open condition, USB cable, original packed, approx. 360 g