General description Outdoor Solar Lamp is an ultra-bright 4LED solar light with a new output of 250 lumens. It features a large solar panel designed to absorb sunlight efficiently, ensuring optimal performance throughout the day. Technical specifications Brightness: 250 lumens Lighting Modes: Low light mode and high light mode High brightness mode duration: 8-10 hours after full charge Low brightness mode duration: 14-18 hours after full charge Waterproof rating: IP65 Adjustable angles: 180° for solar panel, 90° for light head Compatibility and accessories Includes screws for wall mounting Installation Two installation modes: insert into the ground or mount on the wall Usage Adjust the thumbscrew for optimal sun exposure