Solar LED garden light 1.12AH-200AH battery capacity 2.5-30W energy-saving/LED 3.10-120W solar panel power 4.4-7 ... specification are (2x7W),(4x3W), (1X35W+1X25W),(1X35),(1X40W), H3m-5m Solar panel are 10W 40W 60W,120wGel or silicon power battery ... street lamp special controller10AH/12V(prevent from overcharge or discharge)Solar lamp special lighting led resource, lvd source , saving lampLighting time ...