Device for generating high intensity light, for flashlight for spectrometric measuring arrangement, has controllable cooling elements to cool LED on certain temperature, in order to increase light intensity and lifetime of LED

摘要

The device (1) has LED (2) to generate the light in response to an inputted electrical current. The controllable cooling elements (7-1,7-2) are provided to cool the LED on certain temperature, in order to increase the light intensity and lifetime of LED. A power supply (9-1) is provided for supplying the electric current to cooling elements. An independent claim is included for method for generating high intensity light.