WO2010041792A1 - The radiation system which is composed of the all kinds of light-emitting diode module illuminating lamp - Google Patents

The radiation system which is composed of the all kinds of light-emitting diode module illuminating lamp Download PDF

Info

Publication number
WO2010041792A1
WO2010041792A1 PCT/KR2008/007463 KR2008007463W WO2010041792A1 WO 2010041792 A1 WO2010041792 A1 WO 2010041792A1 KR 2008007463 W KR2008007463 W KR 2008007463W WO 2010041792 A1 WO2010041792 A1 WO 2010041792A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
light irradiating
emitting diode
radiation system
light emitting
Prior art date
Application number
PCT/KR2008/007463
Other languages
French (fr)
Inventor
Hong Gun Nam
Original Assignee
Hong Gun Nam
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hong Gun Nam filed Critical Hong Gun Nam
Publication of WO2010041792A1 publication Critical patent/WO2010041792A1/en

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • F21V23/006—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate being distinct from the light source holder
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs

Definitions

  • the present invention relates to a light-emitting system with a plurality of light- emitting diode module illuminating lamps which is provided with a middle body having light emitting sources placed within a plurality of light irradiating parts formed at an upper body and emitting light to the light irradiating parts and a lower body in which the upper body and the middle body are seated, and in which a character, a number, a diagram or a picture with various colors is illuminated by combination of the plurality of light irradiating parts and thus visibility can be ensured in day and night.
  • a lot of light source are disposed with a predetermined spacing when uniform brightness of the light is required since light from a light source passing through a region in which the light is diffused on a flat panel is irradiated only in the vicinity of the light source and a section which is out of the critical angle adjacent to the light source is remained in the dark.
  • An object of the present invention is to provide a light-emitting system with a plurality of light-emitting diode module illuminating which is provided with a middle body having light emitting sources placed within a plurality of light irradiating parts formed at an upper body and emitting light to the light irradiating parts and a lower body in which the upper body and the middle body are seated, and in which a character, a number, a diagram or a picture with various colors is illuminated by combination of the plurality of light irradiating parts and thus visibility can be ensured in day and night.
  • the present invention provides a radiation system which is composed of the all kinds of light-emitting diode module illuminating lamp, which includes an upper body provided with a plurality of light irradiating parts of which upper surface is formed in a semicircular convexed part so as to uniformly irradiate the light from the light emitting diode in an inside thereof to an outside; a middle body coupled to a lower surface of the upper body provided with a reinforcing support panel having a cathode line and an anode line and a light emitting source installed at an upper portion of the reinforcing support panel and provided with a light emitting diode connected with the cathode line and the anode line so that the light is emitted to an inside surfaces of the light irradiating parts; a lower body formed with a seating part in which a lower portion of the middle body is seated; and a control unit which controls the light emitting diodes (2Id) and is connected with
  • the plurality of the light irradiating parts is combined with one another to form any one shape selected from a number, a character, a diagram and a picture.
  • the light irradiating part is formed of any one selected from an opaque material, a semitransparent material and a transparent material and the upper, middle and lower bodies are formed of an opaque material.
  • the light irradiating part is formed of a synthetic resin, a glass material and a rubber material and the upper, middle and lower bodies (10, 20, 30) are formed of a synthetic resin.
  • a surface of the light irradiating part is selectively coated with various colors, and the light irradiating part is formed with a gradually increasing or decreasing thickness when the light irradiating part is formed of the transparent material.
  • the power supply is one selected from Alternate Current and Direct Current.
  • light-emitting system with a plurality of light-emitting diode module illuminating lamps is provided with a middle body having light emitting sources placed within a plurality of light irradiating parts formed at an upper body and emitting light to the light irradiating parts and a lower body in which the upper body and the middle body are seated, a character, a number, a diagram or a picture with various colors is illuminated by the combination of the plurality of light ir- radiating parts and thus visibility can be ensured in day and night.
  • the light emitting irradiating part is formed with a semicircular convexed part, a focus of the light emitting source emitted from the inside of the light irradiating part is widely irradiated and thus illumination area can be enlarged.
  • the plurality of the light irradiating part formed of different materials such as an opaque material, a semitransparent material and a transparent material respectively are combined with one another to control the irradiation amount with various levels of brightness. Therefore, it is possible to express aesthetic appreciation due to the light emission.
  • the present invention has advantages of uniformly irradiating the light of the light emitting diode emitted from an inside of the main body to an outside, obtaining an effect as if a plurality of light irradiating parts were used by using a single light irradiating part and reducing the number of the light irradiating parts per unit area to save a cost.
  • the present invention has advantages of protecting the light emitting diode, the cathode line and the anode line from an upper pressure and an external impact and previously preventing malfunction of the light emitting source by forming the reinforcing support panel at a lower portion of the light emitting diode which is the light emitting source.
  • Fig. 1 is a perspective view of the present invention.
  • Fig. 2 is an exploded perspective view of the present invention.
  • FIG. 3 is a view illustrating a first embodiment of the present invention.
  • FIG. 4 is a view illustrating a second embodiment of the present invention.
  • FIG. 5 is a view illustrating a third embodiment of the present invention.
  • Fig. 1 is a perspective view of the present invention
  • Fig. 2 is an exploded perspective view of the present invention
  • Fig. 3 is a view illustrating a first embodiment of the present invention
  • Fig. 4 is a view illustrating a second embodiment of the present invention
  • Fig. 5 is a view illustrating a third embodiment of the present invention.
  • the light-emitting system with a plurality of light-emitting diode module illuminating lamps according to the present invention includes an upper body 10, a middle body 20 and a lower body 30.
  • the upper body 10 is provided with a plurality of light irradiating parts 11 of which upper surface is formed in a semicircular convexed part so as to uniformly irradiate the light from the light emitting diode in an inside thereof to an outside.
  • the plurality of the light irradiating parts 11 may form a number, a character, a diagram or a picture in combination with one another.
  • the light irradiating part 11 is formed of any one selected from an opaque material, a semitransparent material and a transparent material and the upper, middle and lower bodies 10, 20, 30 are formed of an opaque material.
  • the light irradiating part 11 may be formed of a synthetic resin, a glass material and a rubber material and the upper, middle and lower bodies 10, 20, 30 are preferably formed of a synthetic resin.
  • the light irradiating part 11 is formed of the transparent material, the light irradiating part 11 is formed with a gradually increasing or decreasing thickness.
  • the reason of the aforementioned formation of the light irradiating part 11 is for controlling illuminance of the light irradiated on the surface of the light irradiating part 11 to form a number, a character, a diagram or a picture by the combination of the plurality of the light irradiating parts 11.
  • the middle body 20 is formed so that an upper surface of the middle body is coupled to a lower surface of the upper body and light emitting sources 21 are placed on the inside surface of the light irradiating parts 11 respectively.
  • the light emitting source 21 includes a reinforcing support panel 21c having a cathode line 21a and an anode line 21b and a light emitting diode 21d installed in an upper portion of the reinforcing support panel 21c and connected with the cathode line 21a and the anode line 21b.
  • the reinforcing support panel 12c supports the light emitting diode 2 Id firmly and the reason of installing the cathode line 21a and the anode line 21b at both sides of the reinforcing support panel 21c is for eliminating separate wiring work for the light emitting diode 2 Id when installing a plurality of the light emitting diodes 2 Id.
  • the light emitting diodes 2 Id of the light emitting sources 21 are inserted in a plurality of coupling holes 22 formed in the middle body 20 respectively.
  • the lower body 30 is provided with a seating part 31 at an upper portion thereof and a flange 32 formed at an inner circumference of the seating part 31.
  • a lower surface of the middle body 20 is seated in the bottom of the seating part 21 and an outer rectangular periphery of the upper body 10 is seated on the periphery of the flange.
  • the light-emitting system further includes a control unit 40 which controls the light emitting diodes 2 Id and is connected with a power supply.
  • the control unit 40 is provided with a switch (not shown) for turning the power on/ off and may be further provided with a timer (not shown) for controlling a flickering time of the light emitting diode 2 Id.
  • the power supply may be AC 50a or DC 50b.
  • Fig. 3 illustrates a first embodiment of the present invention. As shown, in order to allow the light irradiating parts 11 to form a character and ensure visibility, the light irradiating parts 11 are formed on the upper surface of the upper body, the upper body is coupled to the middle body 20 and the lower body 30 is coupled to the middle body 20.
  • a number, a diagram or a picture may be formed besides the character.
  • FIG. 4 illustrates a second embodiment of the present invention, in which a plurality of colors is selectively coated on the surfaces of the plurality of the light irradiating parts 11 to express aesthetic appreciation by the color harmony in the light emitting apparatus provided with a plurality of light emitting diode illuminating lamps.
  • Fig. 5 illustrates a third embodiment of the present invention, in which a number, a character, a diagram or a picture may be seen using the plurality of the light irradiating parts 11 and a planar light irradiating part 60.

Abstract

The present invention relates to a light-emitting system with a plurality of light-emitting diode module illuminating lamps which is provided with a middle body having light emitting sources placed within a plurality of light irradiating parts formed at an upper body and emitting light to the light irradiating parts and a lower body in which the upper body and the middle body are seated, and in which a character, a number, a diagram or a picture with various colors is illuminated by combination of the plurality of light irradiating parts and thus visibility can be ensured in day and night.

Description

Description
THE RADIATION SYSTEM WHICH IS COMPOSED OF THE ALL KINDS OF LIGHT-EMITTING DIODE MODULE ILLUMINATING LAMP
Technical Field
[1] The present invention relates to a light-emitting system with a plurality of light- emitting diode module illuminating lamps which is provided with a middle body having light emitting sources placed within a plurality of light irradiating parts formed at an upper body and emitting light to the light irradiating parts and a lower body in which the upper body and the middle body are seated, and in which a character, a number, a diagram or a picture with various colors is illuminated by combination of the plurality of light irradiating parts and thus visibility can be ensured in day and night.
[2]
Background Art
[3] In general, in a light emitting apparatus or a light emitting diode module illuminating lamp, a lot of light source are disposed with a predetermined spacing when uniform brightness of the light is required since light from a light source passing through a region in which the light is diffused on a flat panel is irradiated only in the vicinity of the light source and a section which is out of the critical angle adjacent to the light source is remained in the dark.
[4] Therefore, there has been a problem that it takes much cost for materials as well as labor to install these many light sources.
[5] Also, there was a problem that it is impossible to ensure visibility in day and night by composing a plurality of the semicircular light irradiating parts of an upper body, a middle body and a lower body to express a number, a character or a diagram by combining the plurality of the light irradiating parts.
[6]
Disclosure of Invention
Technical Problem
[7] An object of the present invention is to provide a light-emitting system with a plurality of light-emitting diode module illuminating which is provided with a middle body having light emitting sources placed within a plurality of light irradiating parts formed at an upper body and emitting light to the light irradiating parts and a lower body in which the upper body and the middle body are seated, and in which a character, a number, a diagram or a picture with various colors is illuminated by combination of the plurality of light irradiating parts and thus visibility can be ensured in day and night.
[8]
Technical Solution
[9] To achieve the above objects, the present invention provides a radiation system which is composed of the all kinds of light-emitting diode module illuminating lamp, which includes an upper body provided with a plurality of light irradiating parts of which upper surface is formed in a semicircular convexed part so as to uniformly irradiate the light from the light emitting diode in an inside thereof to an outside; a middle body coupled to a lower surface of the upper body provided with a reinforcing support panel having a cathode line and an anode line and a light emitting source installed at an upper portion of the reinforcing support panel and provided with a light emitting diode connected with the cathode line and the anode line so that the light is emitted to an inside surfaces of the light irradiating parts; a lower body formed with a seating part in which a lower portion of the middle body is seated; and a control unit which controls the light emitting diodes (2Id) and is connected with power supply.
[10] The plurality of the light irradiating parts is combined with one another to form any one shape selected from a number, a character, a diagram and a picture.
[11] The light irradiating part is formed of any one selected from an opaque material, a semitransparent material and a transparent material and the upper, middle and lower bodies are formed of an opaque material.
[12] Preferably, the light irradiating part is formed of a synthetic resin, a glass material and a rubber material and the upper, middle and lower bodies (10, 20, 30) are formed of a synthetic resin.
[13] A surface of the light irradiating part is selectively coated with various colors, and the light irradiating part is formed with a gradually increasing or decreasing thickness when the light irradiating part is formed of the transparent material.
[14] The power supply is one selected from Alternate Current and Direct Current.
[15]
Advantageous Effects
[16] According to the present invention, since light-emitting system with a plurality of light-emitting diode module illuminating lamps is provided with a middle body having light emitting sources placed within a plurality of light irradiating parts formed at an upper body and emitting light to the light irradiating parts and a lower body in which the upper body and the middle body are seated, a character, a number, a diagram or a picture with various colors is illuminated by the combination of the plurality of light ir- radiating parts and thus visibility can be ensured in day and night.
[17] Also, the light emitting irradiating part is formed with a semicircular convexed part, a focus of the light emitting source emitted from the inside of the light irradiating part is widely irradiated and thus illumination area can be enlarged.
[18] Further, the plurality of the light irradiating part formed of different materials, such as an opaque material, a semitransparent material and a transparent material respectively are combined with one another to control the irradiation amount with various levels of brightness. Therefore, it is possible to express aesthetic appreciation due to the light emission.
[19] Furthermore, the present invention has advantages of uniformly irradiating the light of the light emitting diode emitted from an inside of the main body to an outside, obtaining an effect as if a plurality of light irradiating parts were used by using a single light irradiating part and reducing the number of the light irradiating parts per unit area to save a cost.
[20] Furthermore, the present invention has advantages of protecting the light emitting diode, the cathode line and the anode line from an upper pressure and an external impact and previously preventing malfunction of the light emitting source by forming the reinforcing support panel at a lower portion of the light emitting diode which is the light emitting source.
[21]
Brief Description of the Drawings
[22] The above and other objects, features and advantages of the present invention will become apparent from the following description of preferred embodiments given in conjunction with the accompanying drawings, in which:
[23] Fig. 1 is a perspective view of the present invention.
[24] Fig. 2 is an exploded perspective view of the present invention.
[25] Fig. 3 is a view illustrating a first embodiment of the present invention.
[26] Fig. 4 is a view illustrating a second embodiment of the present invention.
[27] Fig. 5 is a view illustrating a third embodiment of the present invention.
[28] [Detailed Description of Main Elements]
[29] 10: upper body 11 : light irradiating part
[30] 12: light emitting source 20: middle body
[31] 21b: cathode line 21b: anode line
[32] 21c: reinforcing support panel 21d: light emitting diode
[33] 30: lower body 40: control unit 50a: AC
[34] 50b: DC Best Mode for Carrying Out the Invention
[36] Hereinafter, embodiments of the present invention will be described in detail with reference to accompanying drawings.
[37] Fig. 1 is a perspective view of the present invention; Fig. 2 is an exploded perspective view of the present invention; Fig. 3 is a view illustrating a first embodiment of the present invention; Fig. 4 is a view illustrating a second embodiment of the present invention; and Fig. 5 is a view illustrating a third embodiment of the present invention.
[38] A light-emitting system with a plurality of light-emitting diode module illuminating lamps according to the present invention will be described in detail with reference to Figs. 1 through 5.
[39] The light-emitting system with a plurality of light-emitting diode module illuminating lamps according to the present invention includes an upper body 10, a middle body 20 and a lower body 30.
[40] The upper body 10 is provided with a plurality of light irradiating parts 11 of which upper surface is formed in a semicircular convexed part so as to uniformly irradiate the light from the light emitting diode in an inside thereof to an outside.
[41] Also, the plurality of the light irradiating parts 11 may form a number, a character, a diagram or a picture in combination with one another.
[42] Further, the light irradiating part 11 is formed of any one selected from an opaque material, a semitransparent material and a transparent material and the upper, middle and lower bodies 10, 20, 30 are formed of an opaque material.
[43] Furthermore, the light irradiating part 11 may be formed of a synthetic resin, a glass material and a rubber material and the upper, middle and lower bodies 10, 20, 30 are preferably formed of a synthetic resin.
[44] In addition, as shown in Fig. 4, various colors are selectively coated on surfaces of the light irradiating parts 11.
[45] The reason that the light irradiating parts 11 are coated in various colors is for giving aesthetic appreciation by harmony of the colors.
[46] When the light irradiating part 11 is formed of the transparent material, the light irradiating part 11 is formed with a gradually increasing or decreasing thickness.
[47] The reason of the aforementioned formation of the light irradiating part 11 is for controlling illuminance of the light irradiated on the surface of the light irradiating part 11 to form a number, a character, a diagram or a picture by the combination of the plurality of the light irradiating parts 11.
[48] The middle body 20 is formed so that an upper surface of the middle body is coupled to a lower surface of the upper body and light emitting sources 21 are placed on the inside surface of the light irradiating parts 11 respectively.
[49] The light emitting source 21 includes a reinforcing support panel 21c having a cathode line 21a and an anode line 21b and a light emitting diode 21d installed in an upper portion of the reinforcing support panel 21c and connected with the cathode line 21a and the anode line 21b.
[50] The reinforcing support panel 12c supports the light emitting diode 2 Id firmly and the reason of installing the cathode line 21a and the anode line 21b at both sides of the reinforcing support panel 21c is for eliminating separate wiring work for the light emitting diode 2 Id when installing a plurality of the light emitting diodes 2 Id.
[51] Also, the light emitting diodes 2 Id of the light emitting sources 21 are inserted in a plurality of coupling holes 22 formed in the middle body 20 respectively.
[52] The lower body 30 is provided with a seating part 31 at an upper portion thereof and a flange 32 formed at an inner circumference of the seating part 31.
[53] A lower surface of the middle body 20 is seated in the bottom of the seating part 21 and an outer rectangular periphery of the upper body 10 is seated on the periphery of the flange.
[54] Also, the light-emitting system further includes a control unit 40 which controls the light emitting diodes 2 Id and is connected with a power supply.
[55] The control unit 40 is provided with a switch (not shown) for turning the power on/ off and may be further provided with a timer (not shown) for controlling a flickering time of the light emitting diode 2 Id.
[56] Also, the power supply may be AC 50a or DC 50b.
[57] Fig. 3 illustrates a first embodiment of the present invention. As shown, in order to allow the light irradiating parts 11 to form a character and ensure visibility, the light irradiating parts 11 are formed on the upper surface of the upper body, the upper body is coupled to the middle body 20 and the lower body 30 is coupled to the middle body 20.
[58] Also, a number, a diagram or a picture may be formed besides the character.
[59] Fig. 4 illustrates a second embodiment of the present invention, in which a plurality of colors is selectively coated on the surfaces of the plurality of the light irradiating parts 11 to express aesthetic appreciation by the color harmony in the light emitting apparatus provided with a plurality of light emitting diode illuminating lamps.
[60] Also, it is possible to form a number, a character, a diagram or a picture by color distinction.
[61] Fig. 5 illustrates a third embodiment of the present invention, in which a number, a character, a diagram or a picture may be seen using the plurality of the light irradiating parts 11 and a planar light irradiating part 60.
[62] Those skilled in the art will appreciate that the conceptions and specific embodiments disclosed in the foregoing description may be readily utilized as a basis for modifying or designing other embodiments for carrying out the same purposes of the present invention. Those skilled in the art will also appreciate that such equivalent embodiments do not depart from the spirit and scope of the invention as set forth in the appended claims.

Claims

Claims
[1] A radiation system which is composed of the all kinds of light-emitting diode module illuminating lamp, comprising: an upper body (10) provided with a plurality of light irradiating parts (11) of which upper surface is formed in a semicircular convexed part so as to uniformly irradiate the light from the light emitting diode in an inside thereof to an outside; a middle body (20) coupled to a lower surface of the upper body provided with a reinforcing support panel (21c) having a cathode line (21a) and an anode line (21b) and a light emitting source installed at an upper portion of the reinforcing support panel (21c) and provided with a light emitting diode (2Id) connected with the cathode line (21a) and the anode line (21b) so that the light is emitted to an inside surfaces of the light irradiating parts (11); a lower body (30) formed with a seating part (31) in which a lower portion of the middle body is seated; and a control unit (40) which controls the light emitting diodes (2Id) and is connected with power supply.
[2] The radiation system according to claim 1, wherein the plurality of the light irradiating parts (11) is combined with one another to form any one shape selected from a number, a character, a diagram and a picture.
[3] The radiation system according to claim 1, wherein the light irradiating part (11) is formed of any one selected from an opaque material, a semitransparent material and a transparent material and the upper, middle and lower bodies (10, 20, 30) are formed of an opaque material.
[4] The radiation system according to claim 1, wherein the light irradiating part (11) is formed of a synthetic resin, a glass material and a rubber material and the upper, middle and lower bodies (10, 20, 30) are formed of a synthetic resin.
[5] The radiation system according to claim 1 claim 3, wherein a surface of the light irradiating part (11) is selectively coated with various color, and the light irradiating part (11) is formed with a gradually increasing or decreasing thickness when the light irradiating part is formed of the transparent material.
[6] The radiation system according to claim 1, wherein the power supply is one selected from Alternate Current (50a) and Direct Current (50b).
PCT/KR2008/007463 2008-10-08 2008-12-17 The radiation system which is composed of the all kinds of light-emitting diode module illuminating lamp WO2010041792A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0098660 2008-10-08
KR1020080098660A KR20100039621A (en) 2008-10-08 2008-10-08 The radiation system which is composed of the all kinds of light-emitting diode module illuminating lamp

Publications (1)

Publication Number Publication Date
WO2010041792A1 true WO2010041792A1 (en) 2010-04-15

Family

ID=42100730

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/007463 WO2010041792A1 (en) 2008-10-08 2008-12-17 The radiation system which is composed of the all kinds of light-emitting diode module illuminating lamp

Country Status (2)

Country Link
KR (1) KR20100039621A (en)
WO (1) WO2010041792A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003015561A (en) * 2001-06-29 2003-01-17 Koichi Imai Display device and method of manufacturing the display device
KR100811061B1 (en) * 2007-02-07 2008-03-06 주식회사 다원전기에너지사업부 Illuminator using high output led with high brightness

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003015561A (en) * 2001-06-29 2003-01-17 Koichi Imai Display device and method of manufacturing the display device
KR100811061B1 (en) * 2007-02-07 2008-03-06 주식회사 다원전기에너지사업부 Illuminator using high output led with high brightness

Also Published As

Publication number Publication date
KR20100039621A (en) 2010-04-16

Similar Documents

Publication Publication Date Title
US8901848B2 (en) Lighting apparatus
JP2017107699A (en) Auxiliary luminaire and lighting system
GB2437162A (en) Multiple-beam lighting fixture
KR101694150B1 (en) LED lighting device for easilt replacing components and forming a surface emitting pattern layer and image pattern layer on light guide plate
CN110432680A (en) Pedestal with lamp effect
JP2014120400A (en) Led lighting device
KR20120118534A (en) Light emitting signboard apparatus having side lighting surfaces
KR20110076399A (en) Led illumination lamp
JP3167562U (en) Illuminated mirror device
WO2010041792A1 (en) The radiation system which is composed of the all kinds of light-emitting diode module illuminating lamp
KR101096640B1 (en) Light emitting diode module illuminating lamp for mat
JP4301093B2 (en) Lighting device
KR200353040Y1 (en) Illumination apparatus
JP4760808B2 (en) Interior lighting device for vehicle and interior lighting structure for vehicle
KR100648202B1 (en) Led lamp
JP2006225071A (en) Lighting system for cage of elevator
KR100757746B1 (en) Lens
KR101590376B1 (en) Down light
JP2013025868A (en) Lighting device
KR101455658B1 (en) Vertical LED lighting instrument
JP2012109160A (en) Guide light
KR101221363B1 (en) Body frame for lighting apparatus embedded in ceiling
KR100836871B1 (en) Street light for view lighting
KR20170086429A (en) L.E.D lighting apparatus
US20150070902A1 (en) System to disperse luminance

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08877305

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08877305

Country of ref document: EP

Kind code of ref document: A1