CN201487702U - Outdoor high-power LED light source - Google Patents
Outdoor high-power LED light source Download PDFInfo
- Publication number
- CN201487702U CN201487702U CN2009201046280U CN200920104628U CN201487702U CN 201487702 U CN201487702 U CN 201487702U CN 2009201046280 U CN2009201046280 U CN 2009201046280U CN 200920104628 U CN200920104628 U CN 200920104628U CN 201487702 U CN201487702 U CN 201487702U
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- CN
- China
- Prior art keywords
- light source
- lamp housing
- led
- lamp
- power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000002184 metal Substances 0.000 claims abstract description 6
- 230000003287 optical effect Effects 0.000 claims abstract description 4
- 230000005855 radiation Effects 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 2
- 229910052755 nonmetal Inorganic materials 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an outdoor high-power LED light source which comprises an electric light source, a lamp housing and a lamp holder, wherein the electric light source is an LED module which is composed of a plurality of LEDs connected in series or in parallel, the power of the LED module is 10-1000W or more, the lamp housing can be a conical or spherical, or elongated U-shaped or elongated V-shaped metal housing, and radiating wings or fins are arranged on the outer surface of the lamp housing. The lamp housing also could be parallel elongated U-shaped or elongated V-shaped, the inner surface of the lamp housing is of reflecting surface, the lamp holder is installed on the lamp housing, an LED driving light source module is arranged in the lamp holder, a long-shot optical lens is arranged outside the LED module, and a dustproof translucent lampshade is arranged on the lamp housing. The power of the outdoor high-power LED light source can reach over kilowatt, which can satisfy the demand of lighting in large area outdoors, and the outdoor high-power LED light source has excellent radiation performance, and resists wind and rain.
Description
Technical field
The utility model relates to electric light source, particularly is a kind of outdoor LED lamp.
Background technology
Semiconductor light-emitting-diode LED is a kind of new type light source, and its basic functional principle is to utilize the solid semiconductor chip as luminescent material.When its two ends add voltage, the son that dams in the semiconductor takes place compoundly to cause photo emissions and produce light, the only non-radiative light that is taken place, photochromic pure, light beam is concentrated, high, the good temp characteristic of colour rendering index.Therefore LED has advantages such as electric quantity consumption is low, stable performance, the life-span is long, pollution-free, use is simple.Be used for illumination and decoration at present in a large number.As Beijing Olympic venue the Water Cube 100,000 lamps, 300,000 points just have been installed, LED that can 1,600 ten thousand kinds of colors of conversion.But it is too little that the greatest drawback of existing LED is single LED power, generally has only several watts, can not satisfy the outdoor lighting needs.
Summary of the invention
The purpose of this utility model is exactly the high-power LED light source that a kind of outdoor use will be provided, and is made up of electric light source, lamp housing, lamp holder.Electric light source is the led module that the plurality of LEDs serial or parallel connection is formed, led module power be 10 to 1000 watts and more than, lamp housing can be taper shape or dome-type, or long U type, or the metal shell of long V-type, there is the fin or the fin of heat radiation on its surface, and lamp housing also can be long U type arranged side by side or long V-type.The lamp housing inner surface is a reflective surface; The installation lamp holder is arranged on the lamp housing, LED driving light source module is arranged in it.Far throw light optical lens is installed on the led module; Also has dustproof transparent lamp shade on the lamp housing.Heat-pipe radiator can be installed in the back side of led module.A metal or nonmetal light fixture protective cover can be installed in the outside or the back side at lamp housing, and this light fixture protective cover can be prevented dust, anti-water inlet, and the light fixture protective cover can be made various literal or pattern, sees lamp evening, sees scape daytime, deliver goods urban road.More than the utility model power can reach kilowatt, can satisfy outdoor large area lighting needs, perfect heat-dissipating, and be not afraid of wind and weather.
Description of drawings
Fig. 1 is the utility model dome-type outdoor LED modulated structure schematic diagram.
Fig. 2 is the long U type of the utility model outdoor LED modulated structure schematic diagram.
The specific embodiment
As shown in drawings, a kind of outdoor high-power LED light source of the utility model is by electric light source, lamp housing
Lamp holder
Form.Electric light source is the led module 3 that the plurality of LEDs serial or parallel connection is formed, led module power be 10 to 1000 watts and more than, lamp housing 2 can be taper shape or dome-type, or long U type, or the metal shell of long V-type, its outer surface has the fin or the fin 4 of heat radiation, and lamp housing 2 also can be long U type arranged side by side or long V-type, and lamp housing 2 inner surfaces are reflective surface 1, the lamp holder 7 of installation is arranged on the lamp housing 2, LED driving light source module 5 is arranged in it, outside the led module 3 far throw light optical lens 9 is arranged, dustproof transparent lamp shade 8 can be housed on the lamp housing.
Claims (3)
1. outdoor high-power LED light source, by electric light source, lamp housing (2), lamp holder (7) is formed, it is characterized in that said electric light source is the led module (3) that the plurality of LEDs serial or parallel connection is formed, led module (3) power be 10 to 1000 watts and more than, lamp housing (2) can be taper shape or dome-type, or long U type, or the metal shell of long V-type, its outer surface has the fin or the fin (4) of heat radiation, at the shady face of led module (3) heat-pipe radiator (10) can be installed.
2. outdoor high-power LED light source according to claim 1, it is characterized in that, said lamp housing (2) is long U type or a long V-type arranged side by side, its lamp housing (2) inner surface is reflective surface (1), a metal or nonmetal light fixture protective cover (6) can be installed in the outside of lamp housing (2) or the back side, and this light fixture protective cover (6) can be prevented dust, anti-water inlet, and light fixture protective cover (6) can be made various literal or pattern, installation lamp holder (7) is arranged on the lamp housing (2), LED driving light source module (5) is arranged in it.
3. outdoor high-power LED light source according to claim 1 and 2 is characterized in that, said led module (3) is outer far throw light optical lens (9), and dustproof transparent lamp shade (8) is arranged on the lamp housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201046280U CN201487702U (en) | 2009-09-11 | 2009-09-11 | Outdoor high-power LED light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201046280U CN201487702U (en) | 2009-09-11 | 2009-09-11 | Outdoor high-power LED light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201487702U true CN201487702U (en) | 2010-05-26 |
Family
ID=42426581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201046280U Expired - Fee Related CN201487702U (en) | 2009-09-11 | 2009-09-11 | Outdoor high-power LED light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201487702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277693A (en) * | 2013-06-19 | 2013-09-04 | 苏州信亚科技有限公司 | LED lamp with lamp housing ventilator |
-
2009
- 2009-09-11 CN CN2009201046280U patent/CN201487702U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277693A (en) * | 2013-06-19 | 2013-09-04 | 苏州信亚科技有限公司 | LED lamp with lamp housing ventilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hebei Rong raystone Energy Co. Ltd. Assignor: Yuan Ze Contract record no.: 2012130000022 Denomination of utility model: Outdoor high-power LED light source Granted publication date: 20100526 License type: Exclusive License Record date: 20120313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20150911 |
|
| EXPY | Termination of patent right or utility model |