CN202581104U - Multiple-color changeable LED (Light Emitting Diode) lamp - Google Patents

Abstract

The utility model relates to the technical field of an LED (Light Emitting Diode) lamp, and in particular to a multiple-color changeable LED lamp, comprising a substrate and a control device, wherein a white light LED, a blue light LED, a red light LED, a yellow light LED and a green light LED are arranged on the substrate; and the white light LED, the blue light LED, the red light LED, the yellow light LED and the green light LED are electrically connected with the control device respectively. With the adoption of the multiple-color changeable LED lamp, the white light LED, the blue light LED, the red light LED, the yellow light LED and the green light LED are electrically connected with the control device respectively, that is, all the LED lamps for various color light can be controlled independently or controlled simultaneously; when the LED lamps are controlled independently, the characteristics of multiple colors and changeability are displayed; and when the LED lamps are controlled simultaneously, the various light can be mixed into white light with a higher color rendering index.

Description

A kind of polychrome variable L ED lamp

Technical field

The utility model relates to LED lamp technical field, particularly a kind of polychrome variable L ED lamp.

Background technology

As practice thrift can be former Novel LED light, because of its energy consumption is low, long service life, environmental protection, colour switching is various etc., and advantage is widely used in various illumination and decoration field.Existing LED lamp is a monochromatic burner, and when being used for decoration occasions, effect is relatively poor, for effectively solving monochromatic problem, has developed the RGB tri coloured lantern in the industry, compares monochrome, have than much progress, but decorative effect still receives certain limitation.So be necessary architecture advances is carried out in existing design.

The utility model content

The purpose of the utility model is defective and the deficiency to prior art, and a kind of polychrome variable L ED lamp simple in structure, reasonable in design is provided.

For realizing above-mentioned purpose, the utility model adopts following technical scheme:

The described a kind of polychrome variable L ED lamp of the utility model comprises substrate and control device, and said substrate is provided with white light LEDs, blue-ray LED, red-light LED, yellow light LED and green light LED; Said white light LEDs, blue-ray LED, red-light LED, yellow light LED and green light LED are electrically connected with control device respectively.

Further, said white light LEDs is located at the middle position of substrate, said blue-ray LED, and red-light LED, yellow light LED and green light LED evenly are located on the circumference with the white light LEDs center of circle.

After adopting said structure, the utility model beneficial effect is: the said white light LEDs of the utility model, blue-ray LED; Red-light LED; Yellow light LED and green light LED are electrically connected with control device respectively, promptly can control or control simultaneously white light LEDs, blue-ray LED separately through control device; Red-light LED, yellow light LED and green light LED.When controlling separately, present the variable characteristics of polychrome; When controlling simultaneously, be blended into the higher white light of colour rendering index, the utility model is simple in structure, is provided with rationally.

Description of drawings

Fig. 1 is the utility model structural representation.

Among the figure:

1, substrate; 2, blue-ray LED; 3, red-light LED; 4, yellow light LED;

5, white light LEDs; 6, green light LED.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described.

As shown in Figure 1, the described a kind of polychrome variable L ED lamp of the utility model comprises substrate 1 and control device, and said substrate 1 is provided with white light LEDs 5, blue-ray LED 2, red-light LED 3,yellow light LED 4 andgreen light LED 6.

Said white light LEDs 5, blue-ray LED 2, red-light LED 3,yellow light LED 4 and green light LED are regularly arranged on the substrate 1 for 6 one-tenth, like array etc.The preferred said white light LEDs 5 of the utility model is located at the middle position of substrate 1, said blue-ray LED 2, and red-light LED 3,yellow light LED 4 andgreen light LED 6 evenly are located on the circumference with white light LEDs 5 centers of circle.

Said white light LEDs 5, blue-ray LED 2, red-light LED 3,yellow light LED 4 andgreen light LED 6 are electrically connected with control device respectively, also are that said control device can be controlled above-mentioned each colored lights separately, also can control above-mentioned each colored lights simultaneously.When controlling separately, can present the variable characteristics of polychrome, to reach better decorative effect; When controlling simultaneously, can be blended into the higher white light of colour rendering index, reach better illuminating effect.

The utility model is simple in structure, is provided with rationally.

The above only is the preferred embodiments of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.

Claims (2)

1. a polychrome variable L ED lamp comprises substrate (1) and control device, and it is characterized in that: said substrate (1) is provided with white light LEDs (5), blue-ray LED (2), red-light LED (3), yellow light LED (4) and green light LED (6); Said white light LEDs (5), blue-ray LED (2), red-light LED (3), yellow light LED (4) and green light LED (6) are electrically connected with control device respectively.

2. polychrome variable L ED lamp according to claim 1; It is characterized in that: said white light LEDs (5) is located at the middle position of substrate (1); Said blue-ray LED (2), red-light LED (3), yellow light LED (4) and green light LED (6) evenly are located on the circumference with white light LEDs (5) center of circle.

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