Original structural design, inner cavity heat dissipation, simple overa appearance, sharp edges and corners, exquisite and beautiful. Structura waterproof without glue process, IP66. 6063 aluminum lamp body, SUS304 stainless steel screws, double slide fastening bracket, outdoor surface electrostatic spraying, strong corrosion resistance, suitable for harsh outdoor environment. Equipped with imported CREE / OSRAM light source, has excellent lig color performance. Independent research and development of dua angle polarized optical devices, effectively improve the efficiency of lig use, optional anti-glare shield.