LED Green Light Solar String Lamp 1.With flickering and normal light model LED Green Light Solar String Lamp Features: 1.New and high quality, never used 2.With normal light model 3.Bright light and long lifespan 4.Monocrystalline or polycrystalline silicon solar cells 5.Energy conversion efficiency is more than 14% 6.Environmental protection and engergy conservation 7.Sealed process, with good ...