1[Solar Powered] Solar ground lights, 0 electricity bills throughout the year, no wiring, solar power supply, saving a lot of expenses. 2[Automatic On & Off] Automatic charging during the day (810H), automatic lighting at night ( continuously for 50H) 3[High Efficiency] Intelligent light sensing system, new upgrade version, high efficiency and energy saving. 4[IP65 Waterproof] IP65 protection level, effectively deal with various bad weather outdoors, rainproof and sunproof. 5[Wide Use] The solar powered outdoor light adds a perfect amount of light to your courtyard, garden, sidewalk, patio, corridor or pathway. Item Type: Solar Lawn LightMaterial: ABS Diameter: Approx. 120mm / 4.7in Height: Approx. 135mm / 5.3in Weight: Approx. 616g / 21.7oz Built in Battery: 18650 Lithium Battery 1200mAh (included) Light Source: Warm Light Protection Level: IP65 Package List: 8 x Ground Pin 4 x Light Body 1 x Manual 8 x Screw 8 x Expansion Tube