Patent application number | Description | Published |
20090302761 | DISCHARGE LAMP COMPRISING A DISCHARGE VESSEL AND AN ELECTRODE FRAME - The invention relates to a discharge lamp comprising a discharge vessel ( | 12-10-2009 |
20090322223 | STARTER MEMBER FOR A LOW-PRESSURE DISCHARGE LAMP - Disclosed is a starter member to which a mercury-absorbing layer is applied and which can be used in low-pressure mercury discharge lamps. A starter member for a low-pressure amalgam discharge lamp comprises a mercury-absorbing layer on a base. A coating layer which is provided on the mercury-absorbing layer has a getter effect and prevents the material of the mercury-absorbing layer from coming off. | 12-31-2009 |
20100177512 | LIGHTING DEVICE AND ADAPTER FOR FIXING A LAMP - The invention relates to a lighting device having a rail device ( | 07-15-2010 |
20100181922 | LIGHTING DEVICE HAVING A RAIL DEVICE THAT CAN BE FIXED TO A SURFACE OF AN OBJECT - A lighting device may include a transformer; a rail device, configured to be attached to a surface of an object, wherein the rail device has two rails, which are arranged so as to be spaced apart from one another, to which rail device a lamp can be attached and on which the lamp can be supplied with power, the rails being electrically connected to the transformer, at least one first lamp being arranged on the rails and being configured to be supplied with power in the low-voltage range via the transformer and the rails; and at least one second lamp being arranged on a housing of the transformer and being connected to the system voltage. | 07-22-2010 |
20100207500 | LAMP - A lamp may include at least one housing; a heat source connected thereto; and a base for connection to a lampholder, wherein the base has at least one heat dissipation surface, and wherein at least one heat source is thermally conductively connected to at least one heat dissipation surface. | 08-19-2010 |
20110037408 | Method for Operating a Gas Discharge Lamp and Lighting System Comprising a Gas Discharge Lamp - A method for operating a discharge lamp ( | 02-17-2011 |
20110211332 | REFLECTOR ELEMENT FOR AN ELECTRIC LAMP AND LAMP WITH SUCH A REFLECTOR ELEMENT - A reflector element for an electric lamp is provided, wherein the reflector element is constructed in such a way that it is designed for photocatalysis and/or for color conversion of the light. | 09-01-2011 |
20120320582 | LAMP COMPRISING AT LEAST ONE LIGHT SOURCE AND AN ELECTRONIC OPERATING DEVICE - A lamp in accordance with various embodiments may include at least one light source; and an electronic operating device; wherein at least some electronic components of the operating device are arranged laterally with respect to the light source. | 12-20-2012 |
20140185291 | PARTIALLY RECESSED LUMINAIRE - A luminaire includes a fixture to be generally received in a recess of a support surface. A plurality of light engines are disposed within the fixture. The light engines each have at least one light source. A heat flange disposed about a distal end region of said fixture. The heat flange having a hollow, generally frustum shape with a cross-section extending generally radially outwardly beyond said fixture and extending away from said distal end region of said fixture. The hollow shape provides a flange cavity for housing of driver or other components for the light engines. | 07-03-2014 |