1.Material:iron,aluminum 2.Rim color:white,mirror 3.Durable in use,Fastness 4.Buyer label offered 5.Standard export packing ... : iron, aluminum3.Pattern: bead, matte, reflective, fog-proof4.Rim color: white, mirror5.Size: Dia 4", Dia 3.5",Dia 3"6 ... visit our website for more information, if you are interested in our products, please contact us anytime. ceiling downlight