hat
Fonction 3W super a klere tout * 2pcs5W 6V panelsUltra solèy efikasite anwo nan syèl la systemSuper solèy kapasite 3.7V / 6600 mAH ityòm battery5 mèt konekte lineSolar panèl ak plis pase lavi 15 ane
eng
Highest light efficiency 210lm/w Bridgelux led chip solar led street light, 19% PCE Monocrystalline solar panel, &gt;2000 times cycle lithium battery, integrated design easy installation