try finding a new ground for the lights and the switch.
ground the lights to their mounting bolt
then try to find a bare metal dash support inside the cab to ground the switch to

 

and not all offbrand lights are weak, i didnt like the look of the hellas on my bull bar so i took em off and found some lights at walmart, they are bright as hell too, i can drive down the road with just them on and be fine. you just have to get the wiring right with good grounds

 

Alright thanks and how much do those kc lights cost because im in high school so i dont have that much of a disposable income

 

The long range lights came as a pair for $250 in chrome but it's a pretty high end model. They have cheaper versions that work just a great! The driving light version of them would be like 175-200

 

i had the walmart spotlights on my old 2000 chevy (now sisters truck) they were 20 bucks a piece and worked great did my own wiring harness with a relay and a heavy duty switch i hate those cheap plastic light up switches you get in some of the light kits i break them to easy

dont bash me for posting pics of a chevy okay





they reached out further than my high beams and light the high beam area better and brighter and reflected off of signs a mile away never did the hid swap but i will add hids to the spotlights i put on my f150

 

I bet they are 55watt. they will be much brighter with 100watt

 

the ones i had on that truck had 100 watt h3 bulbs