.Package Includes:<br />1 x Wiring Harness Comes with a relay and a fuse<br />1 x LED Light Bar Switch<br /><br />?.Specifications:<br />Wattage：Max 300W<br />Colour: Black<br />Relay: 12V 40A<br />LED Switch: DC 12V 20A / DC 24V 10A CE Approved<br />Switch Light Colour: Red<br />Switch Pin Number: 5<br />Fuse: 30A<br />Wattage: Up to 300W<br />Fitment: All automobiles and devices equipped with a 10 to 30 Volt DC power source. Full Wiring Kit for All Light Bars with LASER ROCKER SWITCH ON/ OFF switch.<br /><br />?.Features:<br />- The wiring harness for LED off road lights is the perfect accessory for off road vehicles， working vehicles， and any automobile that could use a relay to power specific equipment. <br />- This wiring harness for LED off road lights simplifies the installation process of powering various equipment on all automobiles.<br /><br />?.Installation: Just for reference<br />1. connect the the red wirethe fuse to battery ; connect the black wirethe reply to the battery -; <br />2. connect the wire for lights barthe relay; red/black correspond to the wire of lights bar <br />3. connect the white /black- wire of the switch to battery or any place of your car system to get power for the switch <br />4. turn on on/off button of switch to test the lights bar.<br /><br />?.Note:<br />1. Please check the size measurement chart carefully before making payment.<br />2. Please allow 0.5-1 inch difference due to manual measurement.1 inch=2.54cm<br />3. The color of the actual items may slightly differentthe listing images due to different computer sn， thanks for your understanding.<br />4. Instruction is not included.