Light bait

Abstract

A lamp for use under water having an electrical multicolor light source, electrical connections for the power supply of the electrical multicolor light source, a controller configured to control the light color emitted by the electrical multicolor light source, and a housing, wherein the housing is translucent at least in sections and defines a water tight closable hollow space, wherein the electrical multicolor light source and the electrical connections are arranged within the hollow space, wherein the housing forms a mechanical shell surrounding the hollow space, the mechanical shell having a double curvature at each point of the shell; and a use of the lamp as a light bait when fishing.

1 . A lamp for use under water, comprising:
 an electrical multicolor light source,   electrical connections for power supply of the electrical multicolor light source,   a controller configured to control a light color emitted by the electrical multicolor light source and   a housing,   wherein the housing is translucent at least in sections and defines a water tight closable hollow space,   wherein the electrical multicolor light source and the electrical connections are arranged within the water tight closable hollow space, and   wherein the housing forms a mechanical shell surrounding the water tight closable hollow space, the mechanical shell having a double curvature at each point of the mechanical shell.   
     
     
         2 . The lamp according to  claim 1 , wherein the electrical multicolor light source emits red and/or green and/or blue light. 
     
     
         3 . The lamp according to  claim 1 , wherein the lamp comprises at least two electrical multicolor light sources, wherein the controller is configured to control the color emitted by each electrical multicolor light source independently. 
     
     
         4 . The lamp according to  claim 1 , wherein the controller is configured to flash the electrical multicolor light source at a predetermined and/or configurable interval. 
     
     
         5 . The lamp according to  claim 1 , wherein the electrical multicolor light source can emit light in the ultraviolet range. 
     
     
         6 . The lamp according to  claim 1 , wherein the lamp further comprises a speaker. 
     
     
         7 . The lamp according to  claim 6 , wherein the controller is configured to control the audio signal emitted by the speaker. 
     
     
         8 . The lamp according to  claim 7 , wherein the controller is configured to control the speaker to play a sound file. 
     
     
         9 . The lamp according to  claim 7 , wherein the sound volume and/or the sound duration is predetermined and/or configurable. 
     
     
         10 . The lamp according to  claim 1 , wherein the lamp further comprises a wireless transceiver connected with the controller. 
     
     
         11 . The lamp according to  claim 10 , wherein the controller is configured to receive settings of the light color and/or a luminosity and/or a flashing interval and/or a sound file via the wireless transceiver. 
     
     
         12 . The lamp according to  claim 10 , wherein the wireless transceiver is a Bluetooth transceiver. 
     
     
         13 . The lamp according to  claim 1 , wherein the lamp is used as a light bait when fishing. 
     
     
         14 . The lamp according to  claim 13 , wherein the lamp is attached to a trap and is submerged together with the trap. 
     
     
         15 . The lamp according to  claim 1 , wherein the lamp comprises a digital camera and a storage medium for storing images and/or videos recorded with the digital camera. 
     
     
         16 . The lamp according to  claim 15 , wherein the wireless transceiver is connected with the storage medium and configured to transmit images and/or videos stored on the storage medium. 
     
     
         17 . A lamp for use under water, comprising:
 an electrical multicolor light source,   electrical connections for power supply of the electrical multicolor light source,   a controller configured to control the color emitted by the electrical multicolor light source, and   a housing,   wherein the housing is translucent at least in sections, and   wherein the housing forms a mechanical shell surrounding the electrical lighting device and the electrical connections, the mechanical shell having a double curvature at each point of the mechanical shell.