Rigidly mounted cab guard with lights adapted with shock absorbing light cavity cups

A cab guard for a pickup truck with brakes and electrically activated brake lights, the pickup truck having a cab with a rear window comprising:

• a rigid screen structure including a planar screen mesh having two ends,
• a pair of rigid end brackets each constructed and adapted for attachment to one of the ends of said screen structure,
• mounting means for mounting said screen structure onto said pickup truck behind said rear window of said cab, said end brackets being attached to the ends of said screen structure and extending outwardly from said screen structure in a plane substantially perpendicular to said screen mesh, said mounting means being for mounting each of said end brackets to said pickup truck near each of said ends of said screen structure,
• a hollow frame surrounding said rigid screen structure, said hollow frame having a transverse top member, a first side member at one end of said screen structure, and a second side member at the other end of said screen structure
• a plurality of cavities in said transverse top member, each cavity opening rearwardly and having inserted therein an electrically powered rearwardly facing light, each rearwardly facing light being adapted to be electrically actuated upon application of the brakes for said pickup truck,
• a first cavity in the first side member opening sidewardly away from said pickup truck, said first cavity having therein a first sideward facing electrically powered light,
• a second cavity in the second side member opening sidewardly away from said pickup truck, said second cavity having therein a second sideward facing electrically powered light,
• means for insulating each said light from vibration and physical shock comprising a spongy rubber cup in each said cavity, each cup being adapted to receive a light, said cup having a wall thickness greater than about 0.5 inches and less than about 0.75 inches.