| Solar panel size | 4.3 inches * 7.5 inches |
| Built-in battery | 2*2200mAh rechargeable Lithium battery |
| Lighting Modes | steady on, slow flash, fast flash, pulsating |
| Working Time | 6-8H for steady on, 8-10H for other modes |
| Charging Time | 6 hours for solar powered, 4 hours for USB charging |