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WO2013159340A1 - 令水生物看上去明艳美丽的照明方法和装置 - Google Patents

令水生物看上去明艳美丽的照明方法和装置 Download PDF

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Publication number
WO2013159340A1
WO2013159340A1 PCT/CN2012/074836 CN2012074836W WO2013159340A1 WO 2013159340 A1 WO2013159340 A1 WO 2013159340A1 CN 2012074836 W CN2012074836 W CN 2012074836W WO 2013159340 A1 WO2013159340 A1 WO 2013159340A1
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Prior art keywords
light
green
led lamp
red
blue
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PCT/CN2012/074836
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English (en)
French (fr)
Inventor
邓培星
刘小明
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Shenzhen Xingrisheng Ind Co Ltd
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Shenzhen Xingrisheng Ind Co Ltd
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Priority to PCT/CN2012/074836 priority Critical patent/WO2013159340A1/zh
Priority to US14/357,031 priority patent/US20140307422A1/en
Priority to EP12875614.5A priority patent/EP2821690A4/en
Publication of WO2013159340A1 publication Critical patent/WO2013159340A1/zh
Anticipated expiration legal-status Critical
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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/06—Arrangements for heating or lighting in, or attached to, receptacles for live fish
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/30—Lighting for domestic or personal use
    • F21W2131/308—Lighting for domestic or personal use for aquaria
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the present invention relates to a lighting apparatus for an aquaculture tank, and more particularly to an illumination method and apparatus for making aquatic organisms look beautiful and beautiful.
  • the lighting of the prior art aquaculture tanks is commonly used for neon lights, energy-saving lamps or ordinary white LED lamps. These lamps have only general illumination functions and do not have the visual effect of beautifying the color of the fish body.
  • the prior art aquaculture box lighting also has a colored light source for embellishing the lighting. Although there is a certain visual effect, the color of the fish body, the water scene and the water body are the same or similar to the color of the light source, and the aquaculture tank is instead The level of the scenery and the contrast are deteriorated, and the colored light source does not conform to people's viewing habits, which reduces the ornamental value.
  • the technical problem to be solved by the present invention is to avoid the deficiencies of the prior art and to provide a lighting method and device for making aquatic organisms look bright and beautiful, which not only makes the fish body in the aquaculture tank look brighter and brighter. It is aesthetically pleasing, and the method is simple, the device structure is simple, and it is easy to implement.
  • the technical solution proposed by the present invention is a lighting method for making a water creature look bright and beautiful, and is suitable for a lighting device of an aquaculture tank, the lighting device comprising a sealed waterproof housing (1) And the light string connected by the LED light arrangement, further comprising the following steps: selecting each LED chip which is respectively emitting red, green and blue light to be assembled or directly injection-molded into an integrated LED light, which is emitted by the LED light
  • the synthesized light is slightly reddish purple
  • the assembly or direct injection molding is an integrated LED lamp in which the chip area and electric power for emitting red light are respectively larger than the area and electric power of the chip emitting green light or blue light.
  • the assembled or directly injection molded into an integrated LED lamp wherein the number of chips emitting red light is double that of a chip emitting green or blue light, and the area and electric power of the single emitted red light chip are respectively emitted with a single green light or A single chip that emits blue light is the same.
  • Each of the LED lamps constituting the lamp string is respectively connected in series, and each of the chips emitting the same color light is connected in series, and then each potentiometer is connected to adjust the current of each series branch to an appropriate value, and after the ratio of the luminous flux of the three colors meets the requirements, Switch to fixed resistors for serial production.
  • the technical solution proposed by the present invention is: designing an LED lamp that makes the aquatic organism look bright and beautiful, and is suitable for the lighting device of the aquaculture incubator, in particular, the LED lamp is respectively emitted by red, The LED chips of green and blue light are assembled or directly injection molded, and the chip area and electric power for emitting red light are respectively larger than the area and electric power of the chip emitting green or blue light.
  • the number of chips in which the LED lamp emits red light is twice that of a chip that emits green light or blue light, and the single chip area and electric power are respectively the same as those of a single green light or a single blue light.
  • the technical solution proposed by the present invention is: an LED lamp which makes the aquatic organism look bright and beautiful, and the lamp includes a sealed waterproof housing and an LED lamp arranged therein.
  • the connected light string in particular: the LED lights are respectively assembled or directly injection molded by LED chips emitting red, green and blue light, and the chip area and electric power for emitting red light are greater than those for emitting green and blue light, respectively.
  • the area and the electric power of the chip; the chips emitting the same color light in the LED lamps of the light string are respectively connected in series, and the resistors or potentiometers which make the ratio of the luminous flux of the three primary colors meet the requirements are serially arranged.
  • the number of chips in which the LED lamp emits red light is twice that of a chip that emits green light or blue light, and the single chip area and electric power are respectively the same as those of a single green light or a single blue light.
  • the invention has the beneficial effects of: using the illumination device of the invention, the light source has a special spectrum, and can make a variety of ornamental fish such as red parrot fish, goldfish, arowana, koi, red sword, etc.
  • the color of the fish body is more beautiful; under the illumination of the brightening and brightening lighting device of the fish body, not only the color of the fish body becomes rich, bright, bright, but also the water scene has different degrees of color enhancement effect, so that the entire water tank The view is more pleasing and more entertaining.
  • the light of the device is slightly reddish purple in the air.
  • FIG. 1 is a lighting method and apparatus for making aquatic organisms look beautiful and beautiful. a front view of the LED luminaire in each preferred embodiment;
  • Figure 2 is a view showing the LED chip 4r 4g used in the preferred embodiment 1 of the present invention.
  • FIG. 4b is a schematic structural view of the LED lamp 4 directly injection molded
  • FIG. 3 is a schematic circuit diagram of the LED lamp 4 shown in FIG. 2;
  • FIG. 4 is a schematic diagram of a circuit connection in which the LED lamp 4 is connected in series to the lamp string 6 in the preferred embodiment 1;
  • Figure 5 is a view showing the LED chip 4r 4g used in the preferred embodiment 2 of the present invention.
  • FIG. 4b is a schematic structural view of the LED lamp 4 directly injection molded
  • FIG. 6 is a schematic circuit diagram of the LED lamp 4 shown in FIG. 5
  • FIG. 7 is a schematic diagram of the LED lamp 4 connected in series to the light string 6 in the preferred embodiment 2. Schematic diagram of circuit connection.
  • the LED lamp 4 the area of the chip 4r emitting red light and the electric power are respectively larger than the area and electric power of the chip 4g 4b emitting green light or emitting blue light;
  • the LED lamp 4 is The arrangement is connected into a light string 6, wherein the chips 4r 4g 4b emitting the same color light in the light string 6 are respectively connected in series, and then each potentiometer is connected to adjust the current of each series branch to an appropriate value, and the luminous flux ⁇ thereof
  • the combined light emitted by the LED lamp 4 is slightly reddish white, when the luminous flux reaches the required luminous flux.
  • the potentiometer can be serially produced by using the fixed resistors R1 R2 and R3 as shown in FIG.
  • the light string 6 is mounted on a sealed waterproof housing 1 to form an LED light fixture.
  • the LED lighting fixture is more suitable for use in aquaculture tanks with water depths of lm and less than lm.
  • a preferred embodiment of the present invention is: selecting LED chips 4r 4g 4b that respectively emit red, green, and blue light, or directly injection molding into an integrated LED lamp 4, in which red light is emitted.
  • the number of chips 4r is double that of the chip 4g 4b emitting green light or blue light, and the single hair
  • the area and electric power of the red light-emitting chip 4r are the same as those of the single-emitting green light or the single-emitting blue light-emitting chips 4g, 4b, respectively.
  • the LED lamps 4 are arranged to be connected into a light string 6.
  • the chips 4r, 4g, and 4b emitting the same color light are respectively connected in series, and then each series is connected to a potentiometer to adjust each series.
  • the synthesized light is slightly reddish white, and when the luminous flux reaches the required luminous flux ratio, the potentiometer can be serially produced by using the fixed resistor R3 shown in Fig. 7 to be mass-produced.
  • Such a light string 6 is mounted on a sealed waterproof housing 1 to form an LED lamp.
  • the LED lighting fixture is more suitable for use in an aquaculture tank with a water depth of lm or more.
  • each LED lamp 4 is arranged into a light string 6 according to the number, and the chips 4r, 4g, and 4b emitting the same color light in the light string 6 are respectively connected in series.
  • Adjust the current distribution of the red, green and blue chips 4r, 4g, 4b in the light string 6, which can be used as shown in the first example and the second example: the series current resistance and other methods in the circuit current are used to adjust the current distribution of each circuit.
  • the parameters of the appropriate electronic device are fixed for product production, and the finished product product does not need to adjust the parameters of the electronic device.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Farming Of Fish And Shellfish (AREA)

Description

令水生物看上去明艳美丽的照明方法和装置 技术领域 本发明涉及水族养殖箱的照明设备，特别是涉及令水生物看上去明 艳美丽的照明方法和装置。
背景技术 现有技术水族养殖箱的照明常用曰光灯、 节能灯或普通白光 LED 灯， 这些灯具只有一般的照明功能， 没有美化鱼体颜色的视觉效果。 现有技术水 族养殖箱照明也有釆用有色光源用以点缀照明，虽有一定的视觉效果，但因鱼体、 水中景物及水体显色与所述光源颜色相同或相近，反倒令水族养殖箱内景致的层 次及对比度变差， 而且有色光源不符合人们的观赏习惯， 降低了观赏价值。 发明内容 本发明要解决的技术问题在于避免现有技术的不足之处而提供一种 令水生物看上去明艳美丽的照明方法和装置，不仅令水族养殖箱内鱼体看上去增 色增艳给人以美感， 而且方法简便， 装置结构简单， 易于实施。 为了解决上述技术问题，本发明提出的技术方案是， 一种令水生物看上去明 艳美丽的照明方法， 适用于水族养殖箱的照明装置， 所述照明装置包括密封防水 的灯具壳体（1 )和容置于其内的由 LED灯排布连接的灯串， 还包括如下步骤： 选择分别发射红、 绿、 蓝色光的各 LED 芯片组装或直接注塑成为一体的 LED 灯， 该 LED灯发射的合成光略呈红紫色， 其光通量 Φ中红、 绿、 蓝三基色各占比 例为 Φ 32% ~ 41% , Φ =47% ~ 54% , Φ ¾=12% ~ 14% 0
所述组装或直接注塑成为一体的 LED灯，其中发射红色光的芯片面积和电功 率， 分别大于发射绿色光或蓝色光的芯片的面积和电功率。
所述组装或直接注塑成为一体的 LED 灯， 其中发射红色光的芯片数量是发 射绿色或蓝色光的芯片的一倍，而该单个发射红色光个芯片面积和电功率则分别 与单个发射绿色光或单个发射蓝色光的芯片相同。
将构成所述灯串各 LED灯中， 发射同样颜色光的各芯片分别串联， 再各串入 一电位器调节各串联支路的电流至合适值， 俟其三色的光通量比例符合要求后， 改用固定电阻串入， 批量生产。
所述 LED灯的红、绿、蓝色光的 LED芯片的波长分别为：红光波长 =615 630nm, 绿光波长 =510nm〜530nm, 蓝光波长 ^=455nm〜475nm。
所述 LED灯的红、 绿、 蓝色光的 LED芯片的波长的更佳选择是可以为： 红光 波长 =620nm〜625nm, 绿光波长 =520nm〜525nm, 蓝光波长 =465nm〜470nm。 为了解决上述技术问题，本发明还提出的技术方案是： 设计一种令水生物看 上去明艳美丽的 LED灯， 适用于水族养殖箱的照明装置， 特别是， 所述 LED灯分 别由发射红、 绿、 蓝色光的各 LED芯片组装或直接注塑成为一体， 其发射红色光 的芯片面积和电功率， 分别大于发射绿色或蓝色光的芯片的面积和电功率。
所述 LED灯发射红色光的芯片数量是发射绿色光或蓝色光的芯片的一倍，而 该单个芯片面积和电功率则分别与单个绿色光或单个蓝色光的芯片相同。
所述 LED 灯的红、 绿、 蓝色光的 LED 芯片的波长范围分别为： 红光波长 =615nm〜630nm, 绿光波长 =510nm〜530nm, 蓝光波长 ^=455nm〜475nm。
为了解决上述技术问题，本发明又提出的技术方案是： 一种令水生物看上去 明艳美丽的 LED灯具， 所述灯具包括密封防水的灯具壳体和容置于其内的由 LED 灯排布连接的灯串， 特别是： 所述 LED 灯分别由发射红、 绿、 蓝色光的各 LED 芯片组装或直接注塑成为一体，其发射红色光的芯片面积和电功率， 分别大于发 射绿色、 蓝色光的芯片的面积和电功率； 所述灯串的各 LED灯中发射同样颜色光 的各芯片分别串联， 并串有令三基色的光通量比例符合要求的电阻或电位器。
所述 LED灯发射红色光的芯片数量是发射绿色光或蓝色光的芯片的一倍，而 该单个芯片面积和电功率则分别与单个绿色光或单个蓝色光的芯片相同。
所述 LED 灯的红、 绿、 蓝色光的 LED 芯片的波长范围分别为： 红光波长 =615nm〜630nm, 绿光波长 =510nm〜530nm, 蓝光波长 b=455nm〜475nm。 所述 灯串的光通量 Φ中红、 绿、 蓝三基色光通量比例为① ？？。/。〜"。/。， Φ 8=47%〜54%， Φ ¾=12%〜14%。
同现有技术相比较， 本发明的有益效果在于： 釆用本发明的照明装置， 其光 源有着特殊的光谱， 能使多种观赏鱼如红鹦鹉鱼、 金鱼、 龙鱼、 锦鲤、 红剑等的 鱼体的色彩更加绚丽； 在该鱼体增色增艳照明装置的光照下， 不仅鱼体的颜色变 得浓彩、 亮丽， 鲜艳， 而且水中景物也有不同程度的增色显色效果， 使整个水箱 的景致更令人赏心悦目，更具观赏性。本装置的灯光在空气中为白色略显微紫红， 由于水对不同波长的光线吸收及反射不同，本灯在水中照明时， 水体基本不显颜 色， 符合人们的观看习惯。 本装置也可以做为空间装饰照明使用， 对大多数物体 都有增色增艳效果， 使物体变得更加绚丽多彩。 附图说明 图 1是本发明令水生物看上去明艳美丽的照明方法和装置之 各优选实施例中所述 LED灯具的之主视图；
图 2 是本发明之优选实施例一中用所述 LED芯片 4r 4g
4b直接注塑成的所述 LED灯 4结构示意图；
图 3 是图 2所示 LED灯 4电路示意图； 图 4 是所述优选实施例一中由所述 LED灯 4 串接成灯串 6 的电路连接示意图；
图 5是本发明之优选实施例二中用所述 LED芯片 4r 4g
4b直接注塑成的所述 LED灯 4的结构示意图； 图 6 是图 5所示 LED灯 4电路示意图； 图 7是所述优选实施例二中由所述 LED灯 4 串接成灯串 6 的电路连接示意图。
具体实施方式 下面， 结合附图所示之优选实施例进一步阐述本发明。
参考图 1至图 4所示， 本发明的优选实施例一是： 釆用令水生物看上去明 艳美丽的照明方法， 设计生产一种令水生物看上去明艳美丽的 LED灯具： 首先， 选择分别发射红、 绿、 蓝色光的各 LED芯片 4r 4g 4b组装或直接注塑成为一 体的 LED灯 4, 所述红、 绿、 蓝色光的各 LED芯片 4r 4g 4b的波长范围应为： 红光波长 =615nm 630nm, 绿光波长 =510nm 530nm, 蓝光波长 λ¾=455
475nm
参考图 2, 所述 LED灯 4, 其发射红色光的芯片 4r面积和电功率， 都分别大 于发射绿色光或发射蓝色光的芯片 4g 4b的面积和电功率； 参见图 4, 将所述 LED灯 4排布连接成灯串 6， 所述灯串 6中发射同样颜色光的各芯片 4r 4g 4b 分别串联， 再各串入一电位器调节各串联支路的电流至合适值，俟其光通量 Φ中 红、 绿、 蓝三基色的占比为 32% Φ8=54%, Φ,=14% ， 此时各该 LED灯 4发射 的合成光略呈红紫色的白光， 当光通量达到所需要的光通量占比时， 就可将电位 器改用如图 4所示的固定电阻 Rl R2和 R3串入， 批量生产。 将所述灯串 6安装 于密封防水的灯具壳体 1, 即而制成 LED灯具。 本例中 LED照明灯具更适用在水 深 lm及不足 lm的水族养殖箱内使用。
参考图 1和图 5至图 7, 本发明的优选实施例二是： 选择分别发射红、 绿、 蓝色光的各 LED芯片 4r 4g 4b组装或直接注塑成为一体的 LED灯 4, 其中发射 红色光的芯片 4r数量是发射绿色光或蓝色光的芯片 4g 4b的一倍， 而该单个发 射红色光芯片 4r 面积和电功率则分别与个单发射绿色光或单个发射蓝色光的芯 片 4g、 4b相同。 所述红、 绿、 蓝色光的各 LED芯片 4r、 4g、 4b的波长范围应为 红光波长 =615nm〜630nm, 绿光波长 =510nm〜530nm, 蓝光波长 λ¾=455腿〜 475nm。
参考图 7, 将所述 LED灯 4排布连接成灯串 6, 在该灯串 6中， 发射同样颜 色光的各芯片 4r、 4g、 4b分别串联， 再各串入一电位器调节各串联支路的电流 至合适值， 俟其光通量 Φ中红、 绿、 蓝三基色的光通量占比为 ^41%, Φ8=47%, Φ,=12% , 此时所述 LED灯 4发射的合成光略呈红紫色的白光， 当光通量达到如 上所需要的光通量占比时， 就可将电位器改用如图所示 7所示的固定电阻 R3串 入， 批量生产。
将此类灯串 6安装于密封防水的灯具壳体 1,即而制成 LED灯具。本例中 LED 照明灯具更适用在水深 lm以上的水族养殖箱内使用。
在所述实施例一和二中， 所述 LED灯的红、 绿、 蓝色光的 LED芯片的波长 范围的更佳选择是： 红光波长人 615腿〜 630腿, 绿光波长人 8=510腿〜 530nm, 蓝光波长 λ b=455nm ~ 475腿。
如上述二例所示， 我们可根据所述 LED照明灯具使用时的水深度， 调整各色 光的光通量， 即水越深要求红光的光通量 所占的比例越大， 此类灯具的光通 量 Φ中红、绿、蓝三基色的占比为 Φ 32% ~ 41%, Φ8=47%~54%, Φ¾=12%~ 14% 为 最佳， 可根据灯具使用时的情况选用实例一、 二中所述的 LED灯 4之一种， 按所 述数量将各 LED灯 4排布成灯串 6,将所述灯串 6中发射同样颜色光的各芯片 4r、 4g、 4b分别串联， 调整灯串 6中红、 绿、 蓝芯片 4r、 4g、 4b各电路电流分配， 可釆用如实例一、 二所示： 在电路电流上串联电阻等类式方法来调整各路电流分 配， 以达到需要的红、 绿、 蓝三基色的光通量比例， 将合适电子器件的参数固定 用于产品生产， 产品成品可以不需要调整电子器件的参数。

Claims

权 利 要 求 书
1. 一种令水生物看上去明艳美丽的照明方法， 适用于水族养殖箱的照明装置， 所述照明装置包括密封防水的灯具壳体（1 )和容置于其内的由 LED灯（4) 排布连接的灯串 ), 还包括如下步骤：
选择分别发射红、 绿、 蓝色光的各 LED芯片 （4r、 4g、 4b)组装或直接 注塑成为一体 的 LED灯（4), 该 LED灯（4)发射的合成光略呈红紫色， 其光通量 Φ中红、 绿、 蓝三基色各占比例为① ？？。/。〜"。/。， Φ8=47%〜54%， Φ b=12%〜14%。
2. 根据权利要求 1所述令水生物看上去明艳美丽的照明方法， 其特征在于： 所述组装或直接注塑成为一体的 LED灯（ 4 )，其中发射红色光的芯片（ 4r ) 面积及电功率， 分别大于发射绿色光或蓝色光的芯片 （4g、 4b) 的面积及电 功率。
3. 根据权利要求 1所述令水生物看上去明艳美丽的照明方法， 其特征在于： 所述组装或直接注塑成为一体的 LED灯（ 4 )，其中发射红色光的芯片（ 4r ) 数量是发射绿色光或蓝色光的芯片 （4g、 4b) 的一倍， 而该单个发射红色光 个芯片 （4r ) 面积和电功率则分别与单个发射绿色光或单个发射蓝色光的芯 片 ( 4g、 4b)相同。
4. 根据权利要求 1所述令水生物看上去明艳美丽的照明方法， 其特征在于： 将构成所述灯串（6 )各 LED灯（4)中， 发射同样颜色光的各芯片（4r、 4g、 4b)分别串联， 再各串入一电位器调节各串联支路的电流至合适值， 俟 其三色的光通量比例符合要求后， 改用固定电阻串入， 批量生产。
5. 根据权利要求 1所述令水生物看上去明艳美丽的照明方法， 其特征在于： 所述 LED灯（4) 的红、 绿、 蓝色光的 LED芯片 （ 4r、 4g、 4b)的波长分别 为： 红光波长 =615腿〜 630腿， 绿光波长 =51( m〜530nm, 蓝光波长 b=455nm〜475nm。
6. 根据权利要求 1所述的令水生物看上去明艳美丽的照明方法， 其特征在于： 所述 LED灯（4) 的红、 绿、 蓝色光的 LED芯片 （ 4r、 4g、 4b)的波长分 别为： 红光波长 λ Γ=620腿〜 625nm, 绿光波长 λ8=520腿〜 525nm, 蓝光波长 b=465nm〜470nm。
7. —种令水生物看上去明艳美丽的 LED灯， 适用于水族养殖箱的照明装置， 其 特征在于： 权 利 要 求 书 所述 LED灯（4)分别由发射红、 绿、 蓝色光的各 LED芯片 （ 4r、 4g、 4b)组装或直接注塑成为一体， 其发射红色光的芯片（4r)面积及电功率， 分 别大于发射绿色或蓝色光的芯片 （4g、 4b) 的面积及电功率。
8. 根据权利要求 7所述令水生物看上去明艳美丽的 LED灯， 其特征在于：
所述 LED灯（ 4 )发射红色光的芯片（ 4r )数量是发射绿色或蓝色光的芯 片 （4g、 4b)的一倍， 而该单个芯片 （4r)面积和电功率则分别与单个绿色 光或单个蓝色光的芯片 （4g、 4b)相同。
9. 根据权利要求 Ί或 8所述令水生物看上去明艳美丽的 LED灯， 其特征在于： 所述 LED灯（4) 的红、 绿、 蓝色光的 LED芯片 （ 4r、 4g、 4b)的波长范 围分别为： 红光波长 =615腿〜 630nm, 绿光波长 λ8=510腿〜 530nm, 蓝光波 长 b=455nm〜475nm。
10.一种令水生物看上去明艳美丽的 LED灯具， 所述灯具包括密封防水的灯具壳 体（1 )和容置于其内的由 LED灯（4)排布连接的灯串 （6 ), 其特征在于： 所述 LED灯（4)分别由发射红、 绿、 蓝色光的各 LED芯片 （ 4r、 4g、 4b)组装或直接注塑成为一体， 其发射红色光的芯片（4r)面积及电功率， 分 别大于发射绿色光或蓝色光的芯片（4g、 4b)的面积及电功率； 所述灯串（6 ) 的各 LED灯（4) 中发射同样颜色光的各芯片 （4r、 4g、 4b)分别串联， 并串 有令三基色的光通量比例符合要求的电阻或电位器。
11.根据权利要求 10所述令水生物看上去明艳美丽的 LED灯具， 其特征在于： 所述 LED灯（ 4 )发射红色光的芯片（ 4r )数量是发射绿色光或蓝色光的 芯片 （4g、 4b)的一倍， 而该单个芯片 （4r)面积和电功率则分别与单个绿 色光或单个蓝色光的芯片 （4g、 4b)相同。
12.根据权利要求 10或 11所述令水生物看上去明艳美丽的 LED灯具， 其特征在 于：
所述 LED灯（4) 的红、 绿、 蓝色光的 LED芯片 （ 4r、 4g、 4b)的波长范 围分别为： 红光波长 λτ=615腿〜 630nm, 绿光波长 λ8=510腿〜 530nm, 蓝光波 长 b=455nm〜475nm。
13.根据权利要求 10所述令水生物看上去明艳美丽的 LED灯具， 其特征在于： 所述灯串（6 )的光通量 Φ中红、绿、蓝三基色光通量比例为^=32%〜41%， Φ8=47%〜54%， Φ¾=12%〜14%。
PCT/CN2012/074836 2012-04-27 2012-04-27 令水生物看上去明艳美丽的照明方法和装置 Ceased WO2013159340A1 (zh)

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