A single led component and its street lamp

Abstract

The invention relates to a single LED component. The single LED component is characterized n that a body of the single LED component is a round or regularly polygonal radiator. A round or polygonal aluminum substrate which is slightly smaller than the radiator is fixed on the upper surface of the radiator. An LED light is fixed on the upper surface of the aluminum substrate and is covered by a lens, so that the lens and the aluminum substrate enclose the LED light. The space between contact positions of the lens and the aluminum substrate is sealed through a seal ring. By the use of the single LED component, the problems that the prior radiating structure is complex in design, low in reliability and poor in heat dissipation so that the LED light source operates abnormally and is severe in light attenuation are solved, and the technical problems such as large lamp weight and high requirements on lamp poles are also solved.

Description

technical field [0001] The invention relates to the technical field of lamps, in particular to a single LED component and a street lamp thereof. Background technique [0002] The current LED lights generally have the following problems: [0003] 1. The heat dissipation structure design is complex and the reliability is not high; [0004] 2. Poor heat dissipation causes the LED light source to work abnormally, and the light decay is serious; [0005] 3. The design structure of traditional LED street lamps hinders the effective utilization of light; [0006] 4. The weight of the lamp is too large, and the requirements for the lamp pole are relatively high, which increases the cost of use; [0007] 5. There is no compatibility with traditional street lamps. Contents of the invention [0008] The present invention overcomes one or more technical problems mentioned above, and provides a novel and creative single LED component and street lamp thereof. [0009] To this end, ...

AI Technical Summary

Problems solved by technology

[0003] 1. The heat dissipation structure design is complex and the reliability is not high;

[0004] 2. Poor heat dissipation causes the LED light source to work abnormally, and the light decay is serious;

[0005] 3. The design structure of traditional LED street lamps hinders the effective utilization of light;

[0006] 4. The weight of the lamp is too large, and the requirements for the lamp pole are relatively high, which increases the cost of use;

[0007] 5. No compatibility with traditional street lamps