Integrated intelligent light control lamp

Abstract

The invention discloses an integrated intelligent light control lamp which is internally provided with a photoreceptor and capable of avoiding self-excitation and ensuring correct and automatic turning on and off operation. The integrated intelligent light control lamp comprises a control circuit, an LED light source, and the photoreceptor in the integrated intelligent light control lamp; the control circuit comprises a power supply circuit (1), a central controller (2), a central controller power supply circuit (3), a phase angle signal detection circuit (4), a photosensitive signal detection circuit (5), a turning on-off operation control circuit (6), and an LED light source control circuit (7); the phase angle signal detection circuit (4) feeds back phase angle signals obtained from the power supply circuit (1) to the central controller (2); the photosensitive signal detection circuit (5) feeds back lighting signals collected by the photoreceptor to the central controller (2); the central controller (2) judges the light control lamp is turned on or off according to signals provided by the photosensitive signal detection circuit (5) and sends turning on-off signals to the turning on-off operation control circuit (6); the turning on-off operation control circuit (6) controls running of the LED light source control circuit (7); the LED light source control circuit (7) provides stable supplying power for the LED light source for achieving lighting. The scheme disclosed by the invention can be applied in the field of the integrated intelligent light control lamp.

Description

technical field [0001] The invention relates to an integrated intelligent light control lamp. Background technique [0002] At present, the photosensitive part and light source part of the light-controlled lamps on the market are generally split or external. The installation is cumbersome and the appearance is bulky, which affects the integrity and aesthetics. Moreover, it is impossible to distinguish the light of the lamp itself from natural light, and it is prone to self-excitation. , prone to misoperation, resulting in improper opening and closing. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide an integrated intelligent light-controlled light with a built-in photoreceptor, saving space, and beautiful appearance. The integrated intelligent light-controlled light can recognize natural light and the reflection of the light itself light, avoid self-excitation, and ...

AI Technical Summary

Problems solved by technology

[0002] At present, the photosensitive part and light source part of the light-controlled lamps on the market are generally split or external. The installation is cumbersome and the appearance is bulky, which affects the integrity and aesthetics. Moreover, it is impossible to distinguish the light of the lamp itself from natural light, and it is prone to self-excitation. , prone to malfunction, resulting in improper opening and closing

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