Lighting 12V / 80W; Solar Panel High Efficiency Mono 80W; Lumen (full power) 4400lm; Lumen (energy saving mode) 2200lm; Lighting viewing angle 120°; Battery 12.8v / 32Ah, LiFe04; Sensor Yes; Color temperature 6500k-7000k; Charging 6 hours; Discharge 12 hours; Dimensions 950x350x210; Weight (kg) 17; Installation height 7-8m; Illumination 18-20m; Operating temperature charging: -20°C-+60°C discharging: -20°C-+60°C; Material Aluminum;