CN203453891U - LED (light emitting diode) lamp bar with color temperature adjusting function - Google Patents
LED (light emitting diode) lamp bar with color temperature adjusting function Download PDFInfo
- Publication number
- CN203453891U CN203453891U CN201320518689.8U CN201320518689U CN203453891U CN 203453891 U CN203453891 U CN 203453891U CN 201320518689 U CN201320518689 U CN 201320518689U CN 203453891 U CN203453891 U CN 203453891U
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- China
- Prior art keywords
- circuit board
- lamp bar
- white light
- color temperature
- led
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- Expired - Fee Related
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Abstract
The utility model relates to an LED (light emitting diode) lamp bar with a color temperature adjusting function. The lamp bar comprises a circuit board, an aluminum base, a controller, a plurality of white light sources and a plurality of warm white light sources, wherein the number of white light sources is the same as the number of warm white light sources, each white light source and each warm white light source are packaged into a whole through a bracket and are arranged on the circuit board, the circuit board is arranged on the aluminum base, and the controller is connected with the circuit board. The lamp bar has the advantages that the structure is simple, the manufacturing cost is low, convenience in use is realized, the color temperature, light intensity and light color can be adjusted, and the different requirements on the color temperature of lamp light by people at one location can be met.
Description
Technical field
The utility model relates to a kind of adjustable color temperature LED lamp bar, belongs to LED technical field of lamps.
Background technology
At present, LED panel light is the indoor illumination light fitting of a top grade, and its outer rim is formed through anodic oxidation by aluminium alloy, light source is LED, light forms a kind of uniform flat luminous effect after the LGP of high transmission rate, and illuminance uniformity is good, and whole Design of Luminaires is attractive in appearance succinct.Technological progress along with low-power LED, develop into LED paster and do light source, existing LED panel light, substantially be to adopt monochromatic temperature array paster LED horizontal direction to arrange and panel light side, it is luminous obtains after diffusion repeatedly by acrylic LGP, then evenly through acrylic diffuser plate irradiate with plane of illumination on.Yet, indoor conventional LED lamp is generally the light fixture that colour temperature is single at present, high light can not neutralize and cause dazzle to occur, also can not meet a room different requirements to light colour temperature when multiplex, if need to change colour temperature, just a plurality of light fixtures of different-colour type must be installed, cause cost high, use the problems such as inconvenient.
Utility model content
For above-mentioned defect, it is a kind of simple in structure that the purpose of this utility model is to provide, and low cost of manufacture is easy to use, can regulate colour temperature, intensity of illumination and photochromic a kind of adjustable color temperature LED lamp bar.
The technical scheme that the utility model adopts is for this reason:
Comprise circuit board, aluminium matter pedestal, controller, some white light sources and some warm whites source, described white light source and warm white source quantity equate, each white light source and warm white source are encapsulated as an integral installation on circuit board by a support, described circuit board is arranged on aluminium matter pedestal, and described controller is connected with described circuit board.
Described controller can regulate colour temperature, the intensity of illumination and photochromic of lamp bar.
The utility model has the advantages that:
The utility model is simple in structure, and low cost of manufacture is easy to use, can regulate colour temperature, intensity of illumination and photochromic, meets the different requirements of the same place of people to light colour temperature.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 is circuit board, the 2nd, aluminium matter pedestal, the 3rd, white light source, the 4th, warm white source, the 5th, support.
The specific embodiment
A kind of adjustable color temperature LED lamp bar, comprise circuit board 1, aluminium matter pedestal 2, controller, some white light sources 3 and some warm whites source 4, described white light source 3 and warm white source 4 quantity equate, each white light source 3 and warm white source 4 are encapsulated as an integral installation on circuit board 1 by a support 5, described circuit board 1 is arranged on aluminium matter pedestal 2, and described controller is connected with described circuit board 1.
Controller described in the utility model can regulate colour temperature, the intensity of illumination and photochromic of lamp bar.
Claims (2)
1. an adjustable color temperature LED lamp bar, it is characterized in that, comprise circuit board, aluminium matter pedestal, controller, some white light sources and some warm whites source, described white light source and warm white source quantity equate, each white light source and warm white source are encapsulated as an integral installation on circuit board by a support, described circuit board is arranged on aluminium matter pedestal, and described controller is connected with described circuit board.
2. a kind of adjustable color temperature LED lamp bar according to claim 1, is characterized in that, described controller can regulate colour temperature, the intensity of illumination and photochromic of lamp bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320518689.8U CN203453891U (en) | 2013-08-23 | 2013-08-23 | LED (light emitting diode) lamp bar with color temperature adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320518689.8U CN203453891U (en) | 2013-08-23 | 2013-08-23 | LED (light emitting diode) lamp bar with color temperature adjusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203453891U true CN203453891U (en) | 2014-02-26 |
Family
ID=50133763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320518689.8U Expired - Fee Related CN203453891U (en) | 2013-08-23 | 2013-08-23 | LED (light emitting diode) lamp bar with color temperature adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203453891U (en) |
-
2013
- 2013-08-23 CN CN201320518689.8U patent/CN203453891U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20170823 |