| 摘要 |
FIELD: industrial fishing, possible use for catching hydrobionts supposedly reacting to light. ^ SUBSTANCE: industrial lighting device contains a reflector, light sources in form of halogen linear incandescent lamps of arbitrary combustion position, provided with flexible contacts, incandescence bodies of which are positioned in a row, electro-technical hardware, current inputs for connecting power to light sources and pressurization units made in form of two tubular elements of elastic material which surround external links of current inputs, and a body made with possible use as a shot, in form of a beam with longitudinal hermetic hollow, wherein current inputs are positioned, ends of which are provided with sockets for connection of halogen linear incandescent lamps, hermetically let out of the beam hollow, where one end of the body is provided with a hermetic section, provided with detachable pressurized lid and cable input, while electro-technical hardware and second ends of current inputs are positioned in the section hollow. End of the body is connected to vertical post mounted on the ship, with possible rotation in vertical plane passing through its longitudinal axis. The body is installed with possible rotation around the longitudinal axis of vertical post. ^ EFFECT: management of light flow of increased density and increased hardness of the body of the device. ^ 4 cl, 4 dwg |
