Solar Road Markers Supplier Solar Road Pavement Markers Hot Sale Solar Led Pavement Marker - Solar Led Pavement Hot sale Aluminium LED Solar Pavement Markers Details: Model No: TP-SR-6 Size: 103*103*2NOKINm Weight: 0.33kg Solar cell Type: Mono crystalline Battery type: Anti-heat Ni-MH Battery lifespan: over 3-5 years Working temperature: -20°c—+70°c LED frequency: 2Hz or Steady or 2Hz or at