Bidirectional adjusting LED (light-emitting diode) desk lamp

Abstract

The invention discloses a bidirectional adjusting LED desk lamp which comprises a lamp holder body, a supporting pole body and a base component. The desk lamp is characterized by further comprising a middle turning rotating part. By virtue of the technical scheme, a diffusion film with better diffusion performance is utilized to uniformly diffuse LED lights, so as to guarantee the good illumination effect. By virtue of a rotating mechanism at the middle part of the desk lamp, a light source of the desk lamp can be rotated up and down and left and right at 180 degrees to meet the illumination requirement of a user. A light emitting source is arranged at a supporting pole of the desk lamp to allow a decorative acrylic board to light wholly; when high light intensity is not required, the supporting pole can be opened independently to assist illumination and decorate. The light source intensity of the desk lamp can be adjusted by touching a groove on the base top cover through sensing the position of fingers. The color temperature of the desk lamp and the change mode of the light source on the supporting pole can be adjusted by a mode adjusting control board arranged on the lateral side of a base. A USB (universal serial bus) interface is arranged on the side edge of the base so as to connect and charge devices with USBs.

Description

technical field [0001] The invention relates to a desk lamp, in particular to a two-way adjustable LED desk lamp. Background technique [0002] At present, desk lamps on the market are mainly divided into desk lamps with traditional light sources and LED light sources. [0003] Desk lamp products using traditional light sources mainly use fluorescent tubes as lighting sources. The main disadvantages are high power consumption, short life, slow start, no shock resistance, and stroboscopic phenomenon. [0004] LED products have been gradually applied to table lamps due to their low power consumption, long life, environmental protection, high reliability, no flicker, and fast startup. However, LED table lamps on the market generally have simple shapes and visible glare from the LED light source. , The direction of the light source cannot be adjusted, and the function of the table lamp is relatively monotonous. Contents of the invention [0005] The technical problems to be ...

AI Technical Summary

Problems solved by technology

[0003] Desk lamp products using traditional light sources mainly use fluorescent tubes as lighting sources. The main disadvantages are high power consumption, short life, slow start, no shock resistance, and stroboscopic phenomenon.

[0004] LED products have been gradually applied to table lamps due to their low power consumption, long life, environmental protection, high reliability, no flicker, and fast start-up. However, LED table lamps on the market generally have simple shapes and visible glare from the LED light source. , The direction of the light source cannot be adjusted, and the function of the table lamp is relatively monotonous, etc.

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