CN102062308A - Energy-saving composite type illuminating lamp - Google Patents

Abstract

The present invention relates to a lamp, especially an energy-saving composite lighting lamp, which includes a lamp body and an LED substrate mounted on the lamp body; several LED lamp beads packaged on the LED substrate; and at least A HID lamp is installed on the lamp body. Compared with the prior art, the present invention uses the LED light source in combination with the traditional HID light source, which solves the defects of glare and blind areas of light irradiation when the LED is used alone, and also solves the optical fault and fog breaking performance when the LED is used alone The defect of aspect makes LED light source can be used as the light source of outdoor lighting such as street lamp, square, fully utilizes the advantage of LED, is conducive to the popularization and use of LED lamps and lanterns.

Description

An energy-saving composite lighting fixture

technical field

The invention relates to a lamp, in particular to an energy-saving composite lighting lamp.

Background technique

As a new type of light source, LED light source has many advantages such as low-voltage power supply, low energy consumption, strong applicability, high stability, short response time, no pollution to the environment, and multi-color light emission. In lighting and other fields, its shortcomings will also appear: on the one hand, it is difficult to overcome the glare and blind spots of light in the application of LED street lights; on the other hand, there are light faults in the middle space and Fog breaking is currently a very difficult problem to solve, so it is still difficult to completely replace traditional light sources with LED light sources as outdoor lighting.

Contents of the invention

The main purpose of the present invention is to overcome the disadvantage that the LED light source cannot completely replace the traditional light source as outdoor lighting in the prior art, and provide an energy-saving composite lighting fixture, which can make full use of the advantages of the LED light source, so that it can be used in outdoor lighting and other fields. use.

The present invention adopts following technical scheme:

An energy-saving composite lighting fixture, comprising a lamp body and a

An LED substrate mounted on the lamp body; a number of LED lamp beads packaged on the LED substrate; and

At least one HID lamp is installed on the lamp body.

According to a preferred embodiment of the present invention, the LED substrate and the HID lamp are respectively connected with a first control switch and a second control switch which are independently controlled.

According to a preferred embodiment of the present invention, the LED substrate is ring-shaped, the HID lamp is located at the center of the LED substrate, and the LED beads are arranged around the HID lamp.

According to a preferred embodiment of the present invention, the HID lamp is provided with a reflector.

According to a preferred embodiment of the present invention, the HID lamp is a ceramic metal halide lamp.

From the above description of the present invention, it can be seen that compared with the prior art, an energy-saving composite lighting fixture of the present invention has the following beneficial effects:

1. The present invention combines the LED light source with the traditional HID light source, which solves the defects of glare and blind areas of light irradiation when the LED is used alone, and also solves the defects of optical faults and fog breaking when the LED is used alone, so that LED light sources can be used as light sources for outdoor lighting such as street lamps and squares, giving full play to the advantages of LEDs, which is conducive to the promotion and use of LED lamps;

Second, the present invention combines LED light sources with traditional HID light sources, which can not only make up for the shortcomings of using LEDs alone, but also reduce the cost of lamps;

3. The LED substrate and the HID lamp are respectively connected with a first control switch and a second control switch for independent control, so that the LED and the HID can be controlled separately. When there is a certain brightness in the outside world, only the LED can be turned on. When the brightness is low, the LED and the HID are turned on at the same time, so that the light source of the lamp of the present invention can be adjusted, thereby achieving an energy-saving effect;

In short, an energy-saving composite lighting fixture of the present invention combines the traditional light source HID with the new light source LED, which is a model of effectively and reasonably combining cold light source and warm light source, so as to achieve a full sense of green, efficient, reliable, Durable, energy-saving, and environmentally friendly, the cost is reduced to the greatest extent, and the differentiated needs are truly met.

Description of drawings

Fig. 1 is a schematic view of the structure of an energy-saving composite lighting fixture according to the embodiment of the present invention;

Fig. 2 is a schematic diagram of a partial circuit connection structure of an embodiment of an energy-saving composite lighting fixture of the present invention.

Detailed ways

The present invention will be further described below through specific embodiments.

Referring to Fig. 1, a composite energy-saving lighting fixture of the present invention is used as a street lamp, and includes a lamp body and

An LED substrate 10 installed on the lamp body; several LED lamp beads 11 packaged on the LED substrate 10; and

A ceramic metal halide lamp 21 is installed on the lamp body.

The LED substrate 10 is ring-shaped, and the ceramic metal halide lamp 21 is located at the center of the LED substrate 10 . The LED lamp beads 11 are arranged around the ceramic metal halide lamp 21 , and the ceramic metal halide lamp 21 is provided with a reflector 22 .

Referring to FIG. 2 , the LED substrate 10 and the HID lamp 21 are respectively connected with a first control switch 31 and a second control switch 32 which are independently controlled.

When a composite energy-saving lighting fixture of the present invention is used as a street lamp, the LED lamp bead 11 and the ceramic metal halide lamp 21 are separately controlled by the first control switch 31 and the second control switch 32, and can only be turned on at PM6:00 For the LED assembly, the LED assembly and the ceramic metal halide lamp 21 can be selected to be turned on at the same time after PM7:00, and the ceramic metal halide lamp 21 can be turned off after AM4:00, and only the LED assembly is turned on, so as to save energy.

The above is only a specific embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial changes made to the present invention by using this concept should be an act of violating the protection scope of the present invention.

Claims (5)

1. an energy saving composite lighting comprises a light fitting body, it is characterized in that: also comprise

One LED substrate is installed on this light fitting body; Some LED lamp pearls that are encapsulated on this LED substrate; And

At least one HID lamp is installed on this light fitting body.

2. a kind of energy saving composite lighting as claimed in claim 1 is characterized in that: described LED substrate and described HID lamp are connected with one first gauge tap and one second gauge tap of independent control respectively.

3. a kind of energy saving composite lighting as claimed in claim 1 is characterized in that: described LED substrate ringwise, described HID lamp is positioned at the center of this LED substrate, described LED lamp pearl is provided with around this HID lamp.

4. as claim 1 or 2 or 3 described a kind of energy saving composite lightings, it is characterized in that: described HID lamp is provided with reflection shield.

5. as claim 1 or 2 or 3 described a kind of energy saving composite lightings, it is characterized in that: described HID lamp is a ceramic gold-halogen lamp.

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