4Pcs LED RGB Solar Powered Lamp Outdoor Garden Waterproof Landscape Spot Lights

Solar panel: 6V/5W polycrystalline silicon solar panel Battery: 2 * 18650 lithium battery 3.7V/2200mAH LED quantity: 4 pcs Charging duration: 6 to 8 hours Working time: 8 to 9 hours Illuminating distance: 49.2 ft Beam angle: 30 degree (per light) Protection grade: IP65 Two Lighting Modes Auto Changing Mode & Fixed Color Function