LED fog lamp

A fog lamp for an automobile, comprising:

• a transparent window, the window having a center, an outer circumference, and a lamp axis extending through the center,
• a plurality of reflectors positioned behind the window, each reflector being operable to produce reflected rays of light and having a focus located at a common focus point located between the reflectors and the window,
• a flat, corrugated reflective surface connected to a bottom edge of the plurality of reflectors, extending toward the window, and having an opening surrounding the common focus point,
• a light emitting diode (LED) array centered at the common focus point in the opening of the flat, corrugated reflective surface, the LED array being operable to generate a plurality of source light rays directed toward the plurality of reflectors, and
• a shade positioned behind the window, the shade being configured to prevent the source light rays from being transmitted through the window,
• wherein the plurality of reflectors includes:
• a central reflector having a principal axis that extends parallel to the lamp axis, the central reflector being operable to reflect rays of light through the window,
• a pair of lateral reflectors positioned on opposite sides of the central reflector, (i) each lateral reflector having a principal axis that intersects the lamp axis at a common point in front of the reflectors, and (ii) each lateral reflector being operable to reflect rays of light through the window, and
• a pair of converging reflectors positioned outboard of the lateral reflectors, (i) each converging reflector having a first edge connected to one of the pair of lateral reflectors, a concave surface extending from the first edge to a second edge, and a second focus positioned behind the window, (ii) each converging reflector having a principal axis that intersects the lamp axis at a common point in front of the reflectors, and (iii) each converging reflector being operable to produce a first reflected ray having an origin located on the first edge, the first reflected ray extending away from the lamp axis, through the second focus of the converging reflector, and through the window, and a second reflected ray having an origin located on the second edge, the second reflected ray extending across the lamp axis, through the second focus of the converging reflector, and through the window.