Auto on in the darkness and auto-off in the sunrise. This light will be a good companion for your night. Suitable for garden, yard, outdoor, etc. Type: Solar Powered Garden Light Material: ABS LED Quantity: 3Pcs Light Color(Optional): Warm White, White Solar Panel: 0.2W Polysilicon Charging Time: 6-8H Working Time: about 8 Hours Battery: 1 x 600mAh Ni-MH Battery(Included) Lamp Height: 20cm/7.87", Top Width: 13.8cm/5.43", Base Width: 8.4cm/3.31" (Approx.) Package Includes: 1 x Solar Powered Garden Light 1 x Ground Stake