Usage Tips:Universal bracket: Our flexible installation bracket with fasteners and decorative nuts, which is used to install the lamps on a rails or electrical wiring box. It is designed for those who encounter difficulties or people who encounter difficulties when aligning the lamp's bracket holes with the wiring box.High -quality materials: Our high -quality rotating board is made of galvanized steel, which is precise cutting and carefully polishing. It is sturdy and , rust -proof, and is suitable for light medium -sized projects to safe use and .Easy to install: It has multiple adjustment points, and the flexible crossbar is suitable for most standards and old -fashioned wiring boxes. The bolts and nuts of different lengths make the connection firmly. It is suitable for most wall lights, ceiling lights, hanging fans, pendants, chandeliers, makeup lights, etc.Colour: Silvermaterial: MetalPackage Contents:1*lighting & ceiling fans kitOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.