Light source: 40W LED Solar panel: 80W(Mono) Battery: 42000mAh Human body sensing: No Beam angle: <120° Discharge model: LED three period of lighting time + Light control mode Discharge time: 100% →3 hours, 50% →3 hours, 30%→ 6 hours Dimension: 1300*452*43mm Net weight: 22kg Luminous flux: 4000-4400lm Color temperature: 6000k-6500k Working time: ≥8H(full load working) / ≥18H(less load working) Working temperature: Charging:0℃~+60℃, Discharging: -20℃~+60℃, Storage:0℃~+45℃ Installation height: 6~8m