A4 All‑in‑One Solar Street Light with Die‑Cast Battery Box, Aluminum‑Alloy Structure & Double‑Layer Waterproof Design, 500W‑700W

A4 All‑in‑One Solar Street Light, 500W‑700W. It is equipped with an independent die‑cast aluminum battery box and adopts all‑in‑one design. Featuring robust construction, excellent heat dissipation, waterproof and dust‑proof performance. Fully solar‑powered, it delivers stable brightness and long battery service life, widely applied for municipal roads and rural outdoor lighting projects. The integrated aluminum‑alloy structure and double‑layer waterproof design guarantee stable power supply and long‑term reliability. It can adapt to various harsh outdoor environments and greatly reduce later‑stage maintenance costs.