This 4000W solar street light delivers bright 6500K cool white illumination for large outdoor areas like yards, driveways, and parking lots. It uses Cob LEDs, a 33000mAh battery, and an efficient solar panel for fast charging and long runtime. Choose from motion sensor, dusk-to-dawn, or constant light modes to fit your needs. The 240degree(s) wide-angle design covers up to 3400 sq. ft., and the IP67 Abs/aluminum housing withstands harsh weather. Easy wall or pole mount-no wiring required.