This ultra-high-power IP67 waterproof solar street light is constructed with premium ABS material, a die-cast aluminum frame and a nanoscale waterproof coating. It boasts four core advantages: zero electricity bills (12–14 hours of continuous operation when fully charged, 36 hours in low-brightness mode, and a service life of up to 90,000 hours), ultra-bright illumination (1,440 high-efficiency 5730 SMD lamp beads, 7500K color temperature, and a lighting coverage of 6,000 square feet), intelligent control (three modes including motion sensor, timed constant-on, and adjustable brightness), and easy installation (compatible with 1.5–4 inch poles, wiring-free, and suitable for various outdoor scenarios). Its waterproof performance far surpasses that of other similar solar street lights on the market.