Warning Light Assembly

摘要

A warning light for attachment to a vehicle comprising a thermally conductive longitudinally extending base, a plurality of light head mount assemblies, a plurality of LED warning light assemblies, and a plurality of electronic control circuits. Said base has a pair of generally parallel longitudinal edges and a pair of ribs projecting perpendicularly from said base. Said light head mount assemblies comprise a bracket and a light head retention shoe. Said bracket has a generally planar bracket first portion and a generally planar bracket second portion oriented perpendicular to said first portion. Said light head shoe has a sole configured to engage said bracket first portion, a rib engaging portion, and a brace extending angularly therebetween. Said LED assemblies are mounted on said bracket second portion. Said dome has a main body portion, sidewalls configured to engage said edges, and end walls.

主权项

1. A warning light for attachment to a vehicle comprising:
a thermally conductive longitudinally extending base having a pair of generally parallel longitudinal edges and a pair of laterally disposed ends; at least one light transmissive dome having a main body portion oriented generally parallel to said base, longitudinally opposed inner and outer ends, and sidewalls contiguous with and extending generally perpendicularly from said generally planar main body portion terminating in a bottom edge, wherein said sidewalls extend longitudinally from said inner end to said outer end and laterally along the length of said outer end; wherein said longitudinal edges define a longitudinally extending dome-securing channel configured to receive said bottom edge of said sidewalls such that said light transmissive dome is longitudinally slideable along said base between said inner and outer ends, and wherein longitudinally sliding said dome along said base until said bottom edge of said end wall is configured adjacent one of said longitudinally opposed ends of said base defines an interior cavity; a plurality of LED warning light assemblies installed in said interior cavity of the warning light; a plurality of mounting assemblies for fixing said LED warning light assemblies in the interior cavity of the warning light; and a plurality of control circuits for selectively energizing the LED warning light assemblies.