Multifunctional LED desk lamp

Abstract

The invention provides a multifunctional LED desk lamp which comprises a lamp socket, a lamp arm and a lamp holder. The lamp holder is arranged on the lamp arm fixed on the lamp socket. The lamp holder comprises a housing, a reflecting slip and an LED light source. The LED light source comprises four red LED beads, four white LED beads and eight ultraviolet LED beads, and each LED bead is arranged in the reflecting slip arranged in the housing. A power source and a control module are arranged in lamp socket, the power source supplies power for the LED beads, and the control module controls luminance and lighting time of the LED beads. A switch, a control key and a fixed-time luminance display are arranged outside the lamp socket. The multifunctional LED desk lamp can be disposed on a bedhead, the switch can control the LED beads of different wave ranges to light, and functions of lighting, mite killing and physical therapy are integrated. The multifunctional LED desk lamp is simple in structure, convenient to operate, low in cost and high in practicality.

Description

technical field [0001] The invention belongs to the field of solid optoelectronic application technology, and in particular relates to a multifunctional LED desk lamp integrating lighting, mite removal and physiotherapy functions. Background technique [0002] In recent years, with the rapid development of optoelectronic technology, LED technology has become more and more mature. LED light source has achieved high power, long life, low price, and developed multiple bands of red light, blue light, yellow light, ultraviolet light and suitable for lighting White LED light source; At present, products based on LED lighting are gradually replacing traditional lamps and becoming an emerging industry that saves electricity and protects the environment. In addition to lighting applications, LED light sources also have good application prospects in non-lighting fields. Among them, red LEDs illuminate biological tissues, which can produce positive biomedical effects, improve local blo...

AI Technical Summary

Problems solved by technology

At present, LED lights and related patents on the market only focus on the lighting or aesthetic functions of LEDs, such as "a multifunctional LED table lamp" (patent number 201220455659.2), and some patents use LEDs as special physical therapy equipment, such as "New LED Light Therapy and Health Care device" (Patent No. 201110086214.1); therefore, there is no desk lamp that can realize the lighting function of LED light and non-lighting functions such as physical therapy and mite removal

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