eBay said:
This AUCTION is for a 55 WATT pair of DENJI Halogen Off Road High Performance Super Bright Fog Lights!!! These lights can be used on Jeeps, Trucks, Suv's, 4x4 vehicles. Mount on your bumper, roll bars, push bars or where ever you need or want lighting.
I never trust vendors who don't have a clue what they are selling.
There are three kinds of lights:
(1) Driving lights have a long, narrow pencil beam for reaching out far ahead of the vehicle at high speed. Round housings and reflectors work best for this.
(2) Fog lights have a very wide, flat beam that lights the full width of the road and shoulders for a very short distance ahead of the vehicle, with a sharp vertical cutoff. Rectangular housings and reflectors work best for this.
(3) Off-Road lights are like floodlights -- they basically throw a lot of light over a beam that is fairly wide both vertically and horizontally. Round housings and reflectors work best for this.
So, first, which do you want? You can't have one light that does all three, because they are mutually exclusive.
Second, this vendor claims to be selling an "off-road fog light" ... whatever that is ... that can be mounted anywehere. Another contradiction in terms. Fog lights should be mounted as close to the road surface as possible, and under no circumstances higher than the headlights. Off-road lights work best if mounted high -- like on a rooftop light bar.
My advice on this "deal"?
Run away!