A high-efficiency led lamp

Abstract

The invention relates to a high-photosynthetic-efficiency LED lamp. The high-photosynthetic-efficiency LED lamp comprises a bearing shell, a photomask, a positioning plate, an LED lamp and a control circuit; the bearing shell and the photomask jointly form a working cavity with a closed cavity structure; the positioning plate, the LED lamp and the control circuit are embedded in the working cavity, the positioning plate is connected with the bearing shell through at least two insulating terminals and is coaxially distributed with the bearing shell, the control circuit is installed on the lowersurface of the positioning plate, the LED lamp is installed on the upper surface of the positioning plate through a sliding rail, and the LED lamp is electrically connected with the control circuit;and the LED lamp comprises a heat dissipation plate, a light reflecting plate, a main supporting plate, an auxiliary supporting plate, rotary table mechanisms, semiconductor refrigeration mechanisms,a ventilation fan and LED lamp beads. The high-photosynthetic-efficiency LED lamp is simple in structure, flexible and convenient to use, and high in operation automation degree; and on one hand, theillumination intensity and the continuous operation capability are good, and on the other hand, the illumination range and the angle can be flexibly adjusted according to the use requirements, and therequirements of illumination operation under different using environments can be met.

Description

technical field [0001] The invention relates to an LED lamp, specifically a high-luminous-efficiency LED lamp. Background technique [0002] At present, LED lighting equipment has been widely used in lighting equipment, and the usage is huge. However, it is found in the use that the current LED lighting equipment with high-brightness lighting capabilities has high energy consumption and heat generation when it is running. The defects of the headlights cannot effectively meet the needs of long-distance and long-term continuous work. On the other hand, during the operation process, the ability to adjust the irradiation distance and direction is relatively poor, which greatly limits the reliability and reliability of LED lighting equipment. Flexibility, in response to this defect, although some current LED lamps are equipped with auxiliary heat dissipation devices to overcome the high temperature defect during operation, it also leads to an increase in the volume of LED lamps a...

AI Technical Summary

Problems solved by technology

[0002] At present, LED lighting equipment has been widely used in lighting equipment, and the usage is huge. However, it is found in the use that the current LED lighting equipment with high-brightness lighting capabilities has high energy consumption and heat generation when it is running. The defects of the headlights cannot effectively meet the needs of long-distance and long-term continuous work. On the other hand, during the operation process, the ability to adjust the irradiation distance and direction is relatively poor, which greatly limits the reliability and reliability of LED lighting equipment. Flexibility, in response to this defect, although some current LED lamps are equipped with auxiliary heat dissipation devices to overcome the high temperature defect during operation, it also leads to an increase in the volume of LED lamps and affects the flexibility of use. Therefore In response to this problem, it is urgent to develop a new type of LED lighting equipment to meet the needs of actual use

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