About this item Upgraded LED Beads: This solar street light uses 5054 high-power LED beads with optical convex lens lampshades, which better diffuse the light. It provides high brightness with low power consumption, making the solar street light more energy-efficient, longer-lasting, and safer to use. High Efficient Solar Panels: The 5V / 45W Monocrystalline silicon solar panel can convert up to 25% of the sunlight into electricity energy. which can be fully charged 40000mAh in 6 hours on sunny day, providing 15 hours continuous illumination time. Remote Control: These solar street lights offer two modes. mode 1: Automatically turns on at dusk and off at dawn. mode 2: Allows you to adjust semi/full brightness and set timers (3/5/8 hours, then automatically turns off). You can customize the settings to meet your needs. (Note: This model does not include a motion sensor.) Easy Installation Ways: The package includes a metal protruding pole and bracket which can mount directly onto wall or lighting pole. No additional wiring is required. Weather Resistance: High-quality die-cast aluminum made of solar lights and aluminum alloy frames, tempered glass solar panels, can withstand all kinds of severe weather conditions, IP65 waterproof, very durable. Our solar lights have obtained FCC, CE, RoHS, MSDS, UN38.3 certifications.