... 3.We promise 2-Years warranty 4.CE, CCC, UL, IEC, ROHS Solar Led Street Light ... illuminate larger areas. Thus it is ideal for street lighting, sidewalk lighting, park lighting, campus lighting, ... batteriesWorking Time8 ~ 10 hours/day, 2 ~ 3 cloudy or rainy days backupWind Resistance80mph (Please consult ... for higher wind resistant models.)Options for Solar Street Light (S-SL13B)Light Power28W, 42W, 56W ...