Patent ID: 9410675
Filing Date: 2016-08-09
CPC Classification: F21V,F21Y

Claim Text:
1. A lighting device comprising: a lighting assembly comprising a light emitting diode (LED) coincident with an emitted light axis and configured to emit a light having a divergence about said emitted light axis, said lighting assembly having a first plane coincident with said emitted light axis, a second plane perpendicular to said first plane and coincident with said emitted light axis, a revolution axis coincident with said LED and perpendicular to said second plane, said lighting assembly comprising a lens of a transparent material disposed about said LED, said lens comprising an impinging light surface about said revolution axis and further comprising a side mirror, and said impinging light surface comprising a first refracting surface configured to intersect and refract the light within a first angle about said second plane, with a first segment of the light within a second angle about said first plane concentrated and directed towards an exterior surface of the lens for exiting said lighting assembly, and a second segment of the light exterior to said second angle about said first plane concentrated and directed towards said side mirror, whereat said side mirror is configured to reflect said second segment of said light towards the exterior surface for exiting said lighting assembly, whereby said first segment of said light and said second segment of said light are controlled to emerge from said lighting assembly in an elongated light beam.