not sure what you're looking for exactly for Pioneer but i know there are some good companies out there making LED light bars, and LED singles too.
Rigid industries has multiple sizes and strengths for their LED bars.
They also offer something like this that could be mounted up high, on the bumper, on the corners....
they also offer colored covers so you can choose which you like...
LED Lights | Off Road LED Light Bars | Military L E D Lighting | Defense L.E.D. Lights | Agriculture LED Lighting | Marine LED Lights | Mining LEDs | Landscape L.E.D Light | Police LED Lights | Fire Rescue LED | Rigid Industries

Rigid industries has multiple sizes and strengths for their LED bars.
They also offer something like this that could be mounted up high, on the bumper, on the corners....

they also offer colored covers so you can choose which you like...

LED Lights | Off Road LED Light Bars | Military L E D Lighting | Defense L.E.D. Lights | Agriculture LED Lighting | Marine LED Lights | Mining LEDs | Landscape L.E.D Light | Police LED Lights | Fire Rescue LED | Rigid Industries