400W solar street light is a high‐power LED outdoor lamp powered by solar energy.
It typically includes:
- a 400‐watt LED module for bright illumination,
- a sizable solar panel that charges a battery during daylight,
- automatic night‐time operation with optional motion‐sensor control,
- an IP65/IP67 waterproof rating for outdoor durability,
- use in streets, parking areas, or large outdoor spaces needing strong lighting.