Koninklijke Philips Corporation N.v.

Bruno Thoennessen

Oliver Boehme

Eswara Vallabhaneni

Karl Baker

Mark Morrell

Vineet Tyagi

Utsawa Chaturvedi

Marlena Brzozowski

Winand Friederichs

Jack Baldrige

Rebecca Ketchum

A lighting fixture comprising a reflectorand a double-ended elongate lamp, the reflector body comprising a casing () with a specular cavity having an apex and an aperture rim, wherein the lamp end portions (') of the double-ended lamp are enclosed in slots (&#x2032;) located in the casing at opposite sides of the aperture rim and substantially flush with the aperture rim, is extremely flat and slim and therefore useful as a recessed down-light in a shelf, a ceiling, or a wall panel.

Recessed lighting fixture

A halogen lamp includes a mains base and a converter operably connected to the mains base. The converter has a lamp socket, a toroid transformer, and a heat sink disposed within a center opening of the toroid transformer. A lamp is removably disposed in the lamp socket. The converter has a power density between 0.75 and 3.75 Watts/cm3. In an alternate embodiment, the halogen lamp includes a low voltage, low pressure IRC lamp operably connected to the converter.

Halogen lamps with mains-to-low voltage drivers

Growing community of inventors

Simmerath, Germany

Bruno Thoennessen