... 12V LED light bar /4x4 LED driving light bar for Off road,Jeep,Truck,motorcycle,Atv,SUV,4WD,Car SR Series:10 ... , with Deutsch DT 2 pin Connector).(this kit is optional, you can choose this switch kit or not ... )5.Why the Single row LED light bars is so hot ?a.High quality: ... down (180 degree).d.The spacing of the brackets is adjustable.e.No Glue at all, easy to disassemble. ...