Koninklijke Philips Corporation N.v.

Hristea Mihalcea

Gary Eugene Schaefer

Mathew Lee Bembridge

Grzegorz Galko

Thomas Russello

Dylan Akinrele

Jaroslaw Szatrawski

Wayne Douglas Campbell

Kevin Anthony Baboolal

Dana Wallace

Clint Stanford

Artur Ansierowicz

Artur Aniserowicz

Jeroslaw Szatrawski

LED lamp

A reflector with an alignment recess is provided. The reflector has a recess portion that receives the base of a light emitting diode. At least a portion of an outer periphery of the base of the light emitting diode is adjacent at least portions of the recess portion of the reflector.

LED optical assembly

A lens frame for mounting and cooling LEDs is described. The lens frame () may be continuous and attachable to a luminaire () having a luminaire housing () with an opening (). The lens frame () may extend across and close the opening () of the luminaire housing (). The lens frame () may include a recessed support surface (), a lens attachment area () positioned outward from and peripherally of the support surface (), and heat dissipating structure () located peripherally of the support surface (). A plurality of LEDs () may be coupled to the support surface () of the lens frame () exteriorly of the luminaire housing () and a lens () may be coupled to the lens retaining area () of the lens frame ().

Lens frame with a LED support surface and heat dissipating structure

Reflector alignment recess

An LED optical assembly is provided having a heatsink, a support surface having a plurality of light emitting diodes, a plurality of reflectors, and a plurality of optical lenses. The heatsink is in thermal connectivity with the support surface. Each reflector is positioned over a corresponding light emitting diode and at least one optical lens is placed over a corresponding reflector.

An LED optical assembly is provided having a support surface having a plurality of light emitting diodes, a plurality of reflectors, and a plurality of optical lenses. Each reflector is positioned over a corresponding light emitting diode and at least one optical lens is placed over a corresponding reflector.

Growing community of inventors

Kitchener, Canada

Hristea Mihalcea