A kind of led mosquito repellent lamp and manufacturing method thereof

Abstract

The invention discloses an LED mosquito repellent lamp, which is provided with an LED bracket, and at least one LED chip is arranged in the LED bracket, the LED chip is wrapped with phosphor powder, and the LED chip passes through the phosphor powder outside through a gold wire. It is electrically connected with a control board; the LED chip emits yellow light with a wavelength of 590nm. An LED mosquito repellent lamp of the present invention adopts a light source of 590nm, and extends the 590nm wavelength of the yellow light source to a wavelength of 530-600nm through fluorescent powder, which is the most suitable light lamp for mosquito repellent, and extends the yellow light source through fluorescent powder Up to the wavelength of 530‑600nm, there is no violet or blue light at all, and there is no problem of harming the skin of young children.

Description

technical field [0001] The invention relates to the field of LED lamp design and manufacture, in particular to an LED mosquito repelling lamp and a manufacturing method thereof. Background technique [0002] At present, there are generally two types of existing mosquito repellent methods: [0003] One is to use LED lamps to repel mosquitoes, but the existing LED mosquito repellent lamps contain blue light or purple light. Long-term exposure will especially damage the skin of young children, and there are potential safety hazards: there is another kind of LED lamp that uses 350nm The wavelength of the illumination is set, and then the wavelength of 350nm is increased to the wavelength of 600nm through the phosphor, and then the wavelength of illumination below 530 is removed. However, it is very difficult to remove the illumination wavelength of this LED lamp, and there will be purple or blue light remaining, and it is harmful to the phosphor. The requirements are high, so i...

AI Technical Summary

Problems solved by technology

[0003] One is to use LED lamps to repel mosquitoes, but the existing LED mosquito repellent lamps contain blue light or purple light. Long-term exposure will especially damage the skin of young children, and there are potential safety hazards: there is another kind of LED lamp that uses 350nm The wavelength of the illumination is set, and then the wavelength of 350nm is increased to the wavelength of 600nm through the phosphor, and then the wavelength of illumination below 530 is removed. However, it is very difficult to remove the illumination wavelength of this LED lamp, and there will be purple or blue light remaining, and it is harmful to the phosphor. The requirements are high, so it is difficult to meet the requirements

[0004] Another kind of mosquito repellent, chemical repellent, requires chemical agents or reagents to repel mosquitoes, which is harmful to the human body.

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