Search

CN-122015042-A - Light source, light source device and lamp capable of assisting in improving working efficiency

CN122015042ACN 122015042 ACN122015042 ACN 122015042ACN-122015042-A

Abstract

A light source, a light source device and a lamp for assisting in improving working efficiency. Belonging to the technical field of multifunctional illumination. The technical problem that most of existing illumination tools start from improving illumination intensity during working, light rays are clearer and brighter, working efficiency can be improved, but the eyes are affected when working under light rays with too high intensity for a long time is solved. The light source for assisting in improving the working efficiency is used for emitting light for assisting in improving the working efficiency, the light emitted by the light source is light with the wave band of 360-800nm, the light with the wave band of 360-800nm is divided into N wave bands, and the spectral radiation energy percentages of all the wave bands are different.

Inventors

  • WANG CHAOWEI
  • HAN SONGLIN
  • ZHAO LEIMING
  • LI XIN

Assignees

  • 中科稀土（长春）有限责任公司

Dates

Publication Date
20260512
Application Date
20260128

Claims (6)

  1. 1. The light source for assisting in improving the working efficiency is characterized in that the light source for assisting in improving the working efficiency is used for emitting light for assisting in improving the working efficiency, the light emitted by the light source is light with the wave band of 360-800nm, the light with the wave band of 360-800nm is divided into N wave bands, and the spectral radiation energy percentages of all the wave bands are different.
  2. 2. The light source for assisting in improving working efficiency according to claim 1, wherein the color temperature range of the light emitted by the light source is 4000K-5300K.
  3. 3. The light source for assisting in improving working efficiency according to claim 2, wherein the spectrum of N wavelength bands in the light emitted from the light source includes 360-400nm,400-420nm, 420-457 nm,453-490nm,490-540nm,540-580nm,580-636nm,636-700nm and 700-800nm.
  4. 4. A light source for assisting in improving working efficiency according to claim 3, wherein in the light emitted from the light source, the spectral radiant energy percentage of the 360-400nm band is 0.01% -1.00%, the spectral radiant energy percentage of the 400-420nm band is 0.04% -0.06%, the spectral radiant energy percentage of the 420-453nm band is 4.21% -6.32%, the spectral radiant energy percentage of the 453-490nm band is 12.24% -18.36%, the spectral radiant energy percentage of the 490-540nm band is 15.91% -23.87%, the spectral radiant energy percentage of the 540-580nm band is 10.00% -15.00%, the spectral radiant energy percentage of the 580-636nm band is 16.13% -24.19%, the spectral radiant energy percentage of the 636-700nm band is 16.25% -24.38%, and the spectral radiant energy percentage of the 700-800nm band is 5.21% -7.81%.
  5. 5. The light source device for assisting in improving the working efficiency is characterized by comprising a light emitting module, wherein the light emitting module is composed of a plurality of light sources for assisting in improving the working efficiency according to claim 4.
  6. 6. A lamp for assisting in improving working efficiency, wherein the lamp comprises a plurality of light source devices for assisting in improving working efficiency according to claim 5.

Description

Light source, light source device and lamp capable of assisting in improving working efficiency Technical Field The invention belongs to the technical field of multifunctional illumination, and particularly relates to a light source, a light source device and a lamp which assist in improving working efficiency. Background With the advancement of technology and the improvement of living standard, various lighting tools emerge from consumer markets, and as a main lighting tool, an LED light source is generally used, but with the improvement of living quality of people, the LED light source is not simply pursued with high luminous efficiency to meet basic lighting requirements, and more pursued with influence on human health, visual experience, working efficiency and the like. In terms of human health, a part of lamp tubes beneficial to the health of users appear on the market, for example, chinese patent application No. one multifunctional light health lamp tube (CN 212657594U), in terms of visual experience, a plurality of uniquely designed illumination tools exist, and the prior art related to the aspect is numerous and does not need to be exemplified, but in terms of working efficiency, most of the existing illumination tools start from improving the illumination intensity during working, so that the light rays are clearer and brighter, the working efficiency can be improved, and the long-term working under the light rays with too high intensity can influence the eye health. Disclosure of Invention Based on at work efficiency angle, most current lighting tool is from the intensity that improves during operation illumination for light is more clear bright, thereby can improve work efficiency, but works under the too high light of intensity for a long time, can influence this technical problem of eye health. The invention provides a light source, a light source device and a lamp which assist in improving efficiency in a working period, and can improve working efficiency of a user on the premise of ensuring that the user can work under proper light intensity. The first aspect of the present invention provides a light source for assisting in improving working efficiency, where the light source for assisting in improving working efficiency is used for emitting light assisting in improving working efficiency, the light emitted by the light source is light with a wavelength band of 360-800nm, the light with the wavelength band of 360-800nm is divided into N wavelength bands, and the spectral radiant energy percentages of each wavelength band are different. Further, the color temperature range of the light emitted by the light source is 4000K-5300K. Further, in the light emitted from the light source, the spectra of the N wavelength bands include 360 to 400nm,400 to 420nm,420 to 457 nm,453 to 490nm,490 to 540nm,540 to 580nm,580 to 630 nm,636 to 700nm and 700 to 800nm. Further, in the light emitted from the light source, the spectral radiant energy percentage of the 360-400nm band is 0.01% -1.00%, the spectral radiant energy percentage of the 400-420nm band is 0.04% -0.06%, the spectral radiant energy percentage of the 420-453nm band is 4.21% -6.32%, the spectral radiant energy percentage of the 453-490nm band is 12.24% -18.36%, the spectral radiant energy percentage of the 490-540nm band is 15.91% -23.87%, the spectral radiant energy percentage of the 540-580nm band is 10.00% -15.00%, the spectral radiant energy percentage of the 580-636nm band is 16.13% -24.19%, the spectral radiant energy percentage of the 636-700nm band is 16.25% -24.38%, and the spectral radiant energy percentage of the 700-800nm band is 5.21% -7.81%. The second aspect of the present invention provides a light source device for assisting in improving working efficiency, where the light source device for improving working efficiency includes a light emitting module, and the light emitting module is composed of a plurality of light sources for assisting in improving working efficiency. The third aspect of the invention provides a lamp for assisting in improving working efficiency, which comprises a plurality of light source devices for assisting in improving working efficiency. The light source for assisting in improving the working efficiency has the beneficial effects that: through experiments in the specific embodiment 4, the correlation relation between the spectrum of the light emitted by the light source and the blackeye protein curve is verified, so that the light source can reduce the drowsiness of a user during learning and working, thereby playing a role in assisting in improving the working efficiency, and because the design thought is that the spectrum combination of each wave band is adopted, the light source can improve the correlation coefficient with the black-eye protein curve, and can improve the auxiliary working efficiency under strict national standard requirements, so that the eye health of a user is not damaged. Drawings F