Patent Document ID: 20160040837
Application ID: 14779561
Patent Status: 0

Claim One:
1. A lighting device for image capturing, comprising: a lighting module that includes an active cooling device, a housing, at least one light source, a light amplifier, a reflective spacer, a light diffuser; a power supply and a control module that includes a housing and sides, each of the housing and the sides of the control module having cooling channels, a manual control board, fastening elements, control communication elements, current transformer, an electronics unit; a control unit; an interior of the housing having a curved element roughly derived from rotating a parabolic cross-section, wherein the curved element is located under the active cooling device and improves the efficiency of the active cooling by directing the cooling stream back under an angle, further wherein said curved element acts as a passive cooler; the cooling channels configured to hinder the passage of warm airflow between the lighting modules that are joined with each other horizontally and vertically and when grouped diagonally the passage of warm airflow from diagonally connected lighting module is with maximum resistance due to the length of the cooling channels and upward direction of the airflow, which increases the efficiency of reverse air flows; the lighting module being applied in a manner that when one or more of the lighting module is grouped together the distance of the light sources of the lighting modules remains constant throughout the system; the lighting module further including diffusers that control the light angle in conjunction with the light amplifier and the reflective spacers that generate a homogeneous glowing surface instead of individually radiating diodes; when the power supply and control modules are grouped together, the vertical heat dissipation channels of the housing, acting as a passive cooling device of the power supply and control module is formed a cooling tower which increases cooling by acceleration of air flow; the power supply and control modules are fastened together by heat dissipation channels to increase the airflow by minimizing the contact surface of the grouped power supply and control modules as the contact is limited to central ribs of the housing, maximizing the available cooling surface area; the power supply and control module further including an upper terminal pad and a lower contact pad, the control communication elements configured to control the power supply and control modules individually or as a group when the power supply and control modules are joined together; the control communication elements are automatically configurable based on the positioning of the devices in a manner that control commands are applied from the topmost power supply and control module or from the control unit; the control unit is implemented within the unified compact solution with the power supply and control module for controlling its joined power supply and control modules remotely.