Light body with 0.5mm good quality cold rolling steel plate, the surface rust, oil, rust, and electrostatic powder coating, attractive and durable, not easily rust. There are three reflector materials for Guests: 1, using the German alanod anodized mirror 320G; 2, using the German alanod anodized aluminum matte 1100G; 3, stainless steel with high reflectance. Three kinds of materials can be used normally 10 annual optical color change. Design of double refraction curve roll arc arc grille, full reflection, light uniformity, glare less. By BJB or VS lampholder, 0.75mm2 temperature 105