Litom Solar Spotlights, 4 LED Outdoor Landscape Lights 90&deg;Adjustable Waterproof Security Lighting, 2-in-1 Auto On/Off Wall Lights for Lawn, Flag, Yard, Driveway, Garden UPGRADED SOLAR PANEL: Built-in 2000mAh rechargeable battery powered by solar energy, it last for several days after fully charged. Ensure fasting charging and save your electricity bill. ADJUSTABLE LIGHT: Adjustable 90 degree angle to perfectly illuminate the area required. Adjustable 90 degree angle solar panel to the best angle for sun exposure. TWO WORKING MODES: Auto on at night / Auto off at sunrise; Switching between the two different modes (Strong/Dim) to meet your illumination need. IP65 RATING: designed to withstand dust and water jets. No need to worry about rainy day or any bad weather. LONG WORKING TIME: Illuminates up to 8 hours at night if the panel absorbs enough sunshine during the day. With the light output of 200 Lumens, it can fetch more than 8 meters.