Specifications: LED: 8/20 LEDs Color: white/Warm White Solar panel: 2 V Battery: 600 MAH NI-MH batteries Waterproof level: IP65 Charging time: 6-8 hours Working time: 8-10 hours Solar panel diameter: 4.7 in Item size: 4.7 * 5 in Package size: 5*5*5 in Material: Stainless steel & ABS Feature: 1.Comes with auto-on dusk to dawn sensor and No wiring required:Solar ground lights of in-ground solar light automatically lights up when night comes and automatically turns off when sun rises.And safe to use around children and pets 2.Upgraded LED Buried lamps for Garden Lawn Yard:20 LED Bright Solar Path Lights: Unlike other's leds , our solar ground lights consist of 20 LED lights which means producing more light for your path. 3.Ideal for areas where conventional electrical supply is not available. 4.Provide lighting for any place:No need to replace wiring or batteries, use free solar energy It helps to illuminate your path, making it safer, but also adds a beautiful accent to the night landscape.