The Guangdu 500W Solar LED Flood Light (often model GD-8800L or GD-TG-S26) is a high-intensity, energy-independent outdoor lighting solution designed for large residential or industrial areas.Key SpecificationsBrightness: Delivers approximately 2,500 to 3,000 lumens.Solar Panel: High-efficiency polycrystalline panel (typically 6V/28W to 40W) designed to charge even on overcast days.Battery: Equipped with a 3.2V/30,000mAh (30Ah) LiFePO4 battery.Runtime: Offers roughly 8 to 18+ hours of continuous light on a full 6–8 hour charge.Durability: Built with a die-cast aluminum body for heat dissipation and rated IP67 waterproof for extreme weather resistance.Main FeaturesSmart Automation: Includes a dusk-to-dawn sensor that automatically activates the light at night and a remote control for manual adjustments (brightness, timers, and modes)