street light 1)power:60W 2)solar,environment friendly 3)cert.:TUV, IEC, CE, UL ... silicon,20 years life.2)maintenance-free gel battery 12V/24V 50AH~250AH, over charge and over discharge protection,5-8 ... by light and time.4)light source LED light source, 60W.5) work time 8-12 hours a day, and 3 ... resistance ≥150km/h9)protection grade IP 6510)height 5m~12m 60W High Efficiency Solar Street Light