The proposed utility model relates to the field of lighting technology and can be used to install and automatically maintain the required level of lighting. Declared LED lamp with automatic maintenance of the level of illumination, comprising a housing with a driver located in it: a driver connected to an external power supply network, at least one light-emitting element connected to the driver, as well as a voltage converter, a ripple current compensation unit and a control unit made with the ability to transmit a control signal to the driver. At the same time, the luminaire further comprises a photocell connected to the control unit, for measuring the level of reflected light, placed in the housing so as to prevent direct illumination of the photocell by the light emitting element of the lamp with its direction in the direction of measuring the level of reflected light. The utility model allows for more accurate automatic maintenance of illumination at a given level regardless of the type of room while maintaining the control function via the power supply wires of the lamp. 1 s.p. f-ly.
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