CN202812875U

CN202812875U - Bulb lamp module

Info

Publication number: CN202812875U
Application number: CN201220383796XU
Authority: CN
Inventors: 冯云龙
Original assignee: SHENZHEN RUNLITE TECHNOLOGY Co Ltd
Current assignee: SHENZHEN RUNLITE TECHNOLOGY Co Ltd
Priority date: 2012-08-03
Filing date: 2012-08-03
Publication date: 2013-03-20
Anticipated expiration: 2022-08-03

Abstract

The utility model discloses a bulb lamp module which comprises a support, a plurality of white SMD (Surface Mount Device)-shaped LEDs (Light Emitting Diode) which are tidily arranged on the support and a plurality of red SMD-shaped LEDs which have smaller brightness compared with the white SMD-shaped LEDs. By utilizing the bulb lamp module which is combined by the white SMD-shaped LEDs and the red SMD-shaped LEDs, the color rendering index and lighting effect of the bulb lamp set are improved, accordingly the high quality requirement of luminous environment is met.

Description

The bulb lamp module

Technical field

The utility model relates to lighting field, relates in particular to a kind of bulb lamp module.

Background technology

As a kind of novel light-emitting components and parts, it can be applicable to the fields such as illumination, demonstration to light emitting diode (Light Emitting Diode, LED).In the existing bulb lamp module, often use 3528(apparent size 3.5mm * 2.8mm, lower with)/the white light paster LED of 5050 equal-specifications, and the general colour rendering index of these white light paster LEDs only has 70, and light efficiency less than 100 lumens/watt (lm/w) can't satisfy people to the high-quality requirement of lighting environment.

The utility model content

The utility model embodiment technical problem to be solved is, a kind of bulb lamp module is provided, to satisfy the high-quality requirement of lighting environment.

In order to solve the problems of the technologies described above, the utility model embodiment has proposed a kind of bulb lamp module, comprises support, and neatly is arranged in some white light paster LEDs on the described support, compares the less some ruddiness paster LEDs of brightness with described white light paster LED.

Further, described bulb lamp module comprises that brightness ratio is specification 5730 white light paster LEDs and the specification 3014 ruddiness paster LEDs of 12:1.

Further, described bulb lamp module comprises 36 white light paster LEDs of arranging triangular in shape that are arranged in white light paster LED on the center line, are divided into described center line both sides, and keeps at a certain distance away with described white light paster LED and neatly to be arranged in ruddiness paster LED on the described support.

Further, described bulb lamp module comprises specification 5730 white light paster LEDs, specification 3014 white light paster LEDs and specification 3014 ruddiness paster LEDs.

The beneficial effect of the utility model embodiment is:

By having proposed a kind of bulb lamp module, comprise support, and neatly be arranged in some white light paster LEDs on the described support, compare the less some ruddiness paster LEDs of brightness with described white light paster LED, like this, the bulb lamp module that adopts white light paster LED and ruddiness paster LED to combine, can improve colour rendering index and the light efficiency of bulb lamp group, thereby satisfy the high-quality requirement of lighting environment.

Description of drawings

Fig. 1 is the structural representation of the bulb lamp module of the utility model embodiment.

Fig. 2 is the another kind of structural representation of the bulb lamp module of the utility model embodiment.

The specific embodiment

Need to prove that in the situation of not conflicting, embodiment and the feature among the embodiment among the application can mutually combine, and below in conjunction with the drawings and specific embodiments the utility model are described in further detail.

As shown in Figure 1, the utility model embodiment has proposed a kind of bulb lamp module, and it mainly comprises support 1, and neatly is arranged in some white light paster LEDs 2 on the support 1, compares the less some ruddiness paster LEDs 3 of brightness with white light paster LED 2.Wherein, the bulb lamp module comprises that brightness ratio is specification 5730 white light paster LEDs 2 and the specification 3014 ruddiness paster LEDs 3 of 12:1, its arrangement mode is: 36 white light paster LEDs 22 of arranging triangular in shape that are arranged in white light paster LED 21 on the center line, are divided into the center line both sides, and keep at a certain distance away with white light paster LED 2 and neatly to be arranged in ruddiness paster LED 3 on the support 1.The bulb lamp module of above-described embodiment, can be effectively with the colour rendering index of led light source be promoted to more than 85, more than the light efficiency 120lm/w, well beyond the standard of the star colour rendering index 80 of american energy, light efficiency 80lm/w.

Certainly, can also there be other arrangement modes as shown in Figure 2 in white light paster LED 2 and ruddiness paster LED 3 in the above-mentioned bulb lamp module, can reach equally the colour rendering index of raising bulb lamp group and the effect of light efficiency.

As another kind of embodiment, the bulb lamp module can comprise specification 5730 white light paster LEDs, specification 3014 white light paster LEDs and specification 3014 ruddiness paster LEDs, and it is mixed into into the high aobvious high light effect source of white light LEDs with rational brightness ratio and spacing.

Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that in the situation that does not break away from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claims and equivalency range thereof.

Claims

1. a bulb lamp module is characterized in that, comprises support, and neatly is arranged in some white light paster LEDs on the described support, compares the less some ruddiness paster LEDs of brightness with described white light paster LED.

2. bulb lamp module as claimed in claim 1 is characterized in that, described bulb lamp module comprises that brightness ratio is specification 5730 white light paster LEDs and the specification 3014 ruddiness paster LEDs of 12:1.

3. bulb lamp module as claimed in claim 2, it is characterized in that, described bulb lamp module comprises 36 white light paster LEDs of arranging triangular in shape that are arranged in white light paster LED on the center line, are divided into described center line both sides, and keeps at a certain distance away with described white light paster LED and neatly to be arranged in ruddiness paster LED on the described support.

4. bulb lamp module as claimed in claim 1 is characterized in that, described bulb lamp module comprises specification 5730 white light paster LEDs, specification 3014 white light paster LEDs and specification 3014 ruddiness paster LEDs.