Lighting arrangement with at least one light source
DE102009019991A1
Heat pipe for cooling of LED, has end region including large contact surface provided in thermal contact with heat source i.e. LED, or with cooling body, and enlargement unit provided with flange-element for enlarging contact surface
DE102008022962A1
Luminaire with several point-shaped light sources and several light-guiding elements
DE102008017072A1
Implementation of color information for the control of a light source
DE102007045555A1
Heat sink and cooling system for one LED module
DE102007040079A1
Method for determining the luminous flux of a light source
DE102006055615A1
Color temperature and color control for a luminaire
DE102006045744A1
A lamp operating device for operating one or more light sources and method for operating a lamp operating device
