Manufactured by ZROADZ Off Road Products in Corona, California. Made in USA – Powder coated in Semi-Gloss Black finish. All in One: The Kit will provides you with all you need – it will save you time and assure you of a matching set designed for your truck. Kit includes Mounting Brackets, 50 Inch Double Row Curved LED Light Bar, Wiring Harness and all hardware & instruction required. Single Bolt Patented Front Roof LED Mounting system – engineered for super strong & reliable installation – Heavy Duty Mounting Brackets with Thru Bolt design to feed the wiring through its hole for clean appearances and to hide the wirings. US Patent No. 10,525,872, or Pat. No. 10,525,864. Requires Drilling & Wiring – We recommend this product to be installed by professionals if you are not a DYI person and with automotive wiring knowledge. Beauty & Function: This highly engineered and well made Front Roof LED Mounting Brackets with the added Led Light Bar will give your truck a distinguished and rugged appearances. Roof mounted LED light bars provide daylight features when you are Offroading or on a dark road and may prevent you from costly accidents.