I replaced my two cheap auto zone rock lights with a set of Off Road Only's LiteSPOT LED rock Lights.
The LiteSpot come with 6 lite pods and each one has:
Three high intensity LEDs.
Impact resistant solid polyurethane construction.
Fully sealed, submersible, and corrosion proof.
Compact 1.625" diameter & .5" thick size weighing just over an ounce.
Low power, drawing about 175 milliamps at 12 volts.
Strong embedded magnet for easy mounting.
Through hole with a self tapping screw provided for optional hard mounting.
The install was super easy and instructions were great! here are some after pictures of them all installed, they give off some pretty good light aswell.