1. Stainless steel housing and external waterproof switch make it suitable for outdoor use. Outdoor path lights can effectively isolate water and fog.2. Just press the on button at the bottom of the garden street light, push the peak into the bottom of the lamp to connect the peak, and stick it to the ground in the sun. It can stay where it is, never loose.3. With an integrated light sensor, it can automatically turn on 8 LED outdoor landscape lights in the dark or night, and automatically turn off in the day or bright areas.Material: stainless steel + plasticColor: white or warm whiteSource: 8LEDSolar panel: polycrystalline solar panel (2V / 100mA)Battery: 1 AAA 600mA rechargeable batterySize: D100mm * H140mmPackage Included:Solar Underground Light*4Ground plug*4note:1. Do not keep this product out of the sun.2. Please tear off the protective film when using this product for the first time.