DE202020100248U1 - Lighting module comprising electroluminescent diodes - Google Patents

Abstract

A lighting module (1) with electroluminescent diodes (LEDs) and having a tubular shape with rotational symmetry about a longitudinal axis (A), the module (1) comprising the following:
- an end section (2) and a lower section (3) formed with a base or a base (4), the base (4) being perpendicular to the longitudinal axis (A) and comprising electrical connector means (5 and 6) of the plug type ,
- Electroluminescent diodes (LEDs) (7) which are arranged on one or more planes parallel to the longitudinal axis (A),
- The end section (2) of the module (1) comprises a plate (8) with electrical connection means of the socket type (9 and 10), which are designed to insert into electrical connection means (5 and 6) of the plug type of another lighting module fit.

Description

Subject of the invention

The present invention relates to a lighting module with electroluminescent diodes (DELs or LEDs) and a lighting device which includes one or more of these lighting modules.

State of the art

The bulbs with electroluminescent diodes or bulbs with DEL (or LED) use electroluminescent diodes (DEL in French or LED in English) as illuminants.

An LED bulb consists of a semiconducting connection that emits light due to the circulation of a current through the connection.

At present, the LEDs are able to completely replace the classic light bulb with tungsten filament. At the same power, the LEDs produce greater light emission than the light bulbs, or, which is the same thing, they use much less power to emit the same light. The favorable lifespan of an LED is several orders of magnitude longer. H. from 10 to 100 thousand hours compared to 1 to 2 thousand hours for the light bulb, and for the LEDs there are no delays when switching on / off.

A classic light bulb shines from a high temperature tungsten filament. Luminous efficacy is particularly poor because approximately 10% of the energy is converted into visible light, the rest is dissipated as heat. In addition, the temperature of the thread rises suddenly, which entails a non-negligible risk of the thread being destroyed.

• - Praktisch unzerbrechliche Birne (hergestellt aus Polycarbonat).
• - Geringer elektrischer Verbrauch für eine angemessene Lichtausbeute.
• - Viel längere Lebensdauer als eine Glüh- oder fluoreszierende Birne. Das Lebensende kündigt sich durch eine fortschreitende Verringerung der Ausbeute und nicht durch einen plötzlichen Abbruch an.
• - Sicherheit eines Betriebs bei niedriger Spannung.
• - Erhitzung proportional deutlich geringer als bei einer Glühbirne aufgrund der besseren Ausbeute.
• - Erzeugt keine UV-Strahlung.
• - Kann eine große Vielzahl von Farben durch eine einfache Zusammenstellung bei der Herstellung erzeugen, wobei sie aus verschiedenen elektrolumineszenten Dioden besteht, oder dynamisch durch die Änderung der Spannungen, die die verschiedenen elektrolumineszenten Dioden versorgen.
• - Weniger Arbeitskraft bei der Anbringung.

The numerous advantages of the LED are also the following:

• - Practically unbreakable pear (made of polycarbonate).
• - Low electrical consumption for an adequate luminous efficacy.
• - Much longer lifespan than an incandescent or fluorescent bulb. The end of life announces itself by a progressive reduction in the yield and not by a sudden termination.
• - Safety of low voltage operation.
• - Heating proportionally significantly lower than with a light bulb due to the better yield.
• - Does not generate UV radiation.
• - Can produce a wide variety of colors by simply assembling them, made up of different electroluminescent diodes, or dynamically by changing the voltages that supply the different electroluminescent diodes.
• - Less labor when installing.

Lighting devices that have multiple LEDs with different adapted and suitable shapes to replace the classic incandescent or other bulbs are already in use to increase the luminosity while at the same time reducing the energy consumption.

Nevertheless, it would be useful to have simpler facilities that are more flexible and less expensive, that can easily be integrated into lighting systems of various sizes and shapes as needed, without the luminosity and energy efficiency obtained by integrating these modules , reduced, even improved in relation to the current use of pears.

Objects of the invention:

The present invention seeks to propose a lighting module that integrates numerous LED (s) and that does not have the disadvantages of the prior art.

In particular, the present invention aims to propose a lighting module with a simple design that can be adapted to different types of lighting devices, in particular lighting devices with different shapes and sizes, but which have a very low energy consumption, in the range of a few tenths of a watt or less, and have a luminosity that corresponds to that of a light bulb of a classic type, or preferably with an increased luminosity, and a longer service life.

The present invention also seeks to propose a lighting device (lamp) that integrates one or more of the module or modules of the invention.

The present invention also seeks to propose a lighting device (lamp) that is not sensitive to repeated turning on of the same.

Summary of the invention

In the present description of the invention, the abbreviation DEL (s) (or LED (s) in the English version) or the terms “LED bulb (s)” are understood to mean an electroluminescent diode.

The present invention relates to a lighting module with LEDs, which is designed for (or can be integrated into) a lighting device, in particular a lamp or a bulb of a lamp, the module preferably having a substantially cylindrical tubular shape with a rotational symmetry around a longitudinal axis A and comprising an end section and a lower section, the lower section (or bottom) of the lighting module being perpendicular to the longitudinal axis (referred to as the positioning axis of the LEDs) and comprising plug-type electrical connection means, in particular switching-on or supplying means of a unit of LEDs, and wherein the LEDs are arranged on one or more planes parallel to the longitudinal axis, and thus preferably essentially perpendicular to the lower section and to the end section of the module of the lighting device. Nevertheless, it is also possible to provide a different arrangement of these LEDs, which z. B. wraps in a spiral, or lines of LEDs that are substantially parallel to the lower portion and the end portion of the module.

In the lighting module of the invention, the end portion corresponds to a plate parallel to the bottom of the module, and this plate comprises socket-type electrical connection means which are designed to be used in elements for the electrical connection of the base (or bottom) type of another lighting module of the invention to fit (ie connect mechanically in a permanent manner to ensure efficient and permanent electrical contact). Nevertheless, it is alternatively also possible to design an inverted version with a module which comprises socket-type electrical connection means at its lower section and plug-type electrical connection means on the plate of its end section, which are designed to be incorporated into another lighting module of the invention to fit. In this configuration, the bottom of the lighting device is required to include appropriate elements to provide an electrical connection to the lower portion of the lighting module of the invention.

The present invention preferably also relates to a lighting module in which the majority of the LEDs are located on at least two carriers, preferably two columns, preferably on a multiple of two columns, preferably on four columns, on six columns, on eight columns, on ten Pillars or on twelve pillars that are essentially parallel to the longitudinal axis A of the lighting module.

However, according to one embodiment variant, the module of the invention can also be along the longitudinal axis A comprise a column with tree-like branching, which ends in at least two, three or more branches, comprising at least one LED at its end. The number of columns is preferably in the range between 2 and 24, even more than 24 columns, and the arrangement of the columns is about the longitudinal axis A of the module offset by an angle equal to 360 degrees divided by N (where N is the number of columns). Each column of each module can preferably comprise at least two successive LEDs, preferably at least three LEDs or four LEDs and more, in particular at least five LEDs or six LEDs, even more than six LEDs. Preferably the module comprises each time 6 LEDs that turn on 10th different pillars.

Advantageously, the module or modules of the lighting device of the invention can be integrated into a casing, in particular in the form of a bulb or an essentially cylindrical tube, which is preferably made of glass or a plastic material, such as, for. B. polycarbonate.

This envelope can be transparent, translucent, or opal-like or can contain materials scattered therein to diffuse the light, making it appear that it does not include any point light sources.

The envelope of the lighting or illuminating device can also contain materials scattered in the same in order to modify a color frequently emitted by the LEDs, such as e.g. B. the bluish light to a warmer color, d. H. more yellowish, (essentially similar, i.e. more precisely corresponding) to the light that comes from the light bulbs.

In addition, in the lighting or lighting device of the invention, the envelope in the form of a bulb or a tube also has a rotational symmetry about the longitudinal axis A (and the positioning axis of the LEDs) of the module of the lighting device of the invention. This sheath is also preferably thermally conductive.

This envelope, in the form of a bulb or tube, also includes a base or base that is complementary to (ie, sized to be received in) a socket (socket) through which electrical transmission takes place is carried out in order to switch on the LEDs of the columns on the module.

According to the invention, the lighting device can integrate a single module or a plurality of modules, in particular 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20, 30, 40, 50 or more than 50 modules that are fitted into each other to ensure an electrical connection between all modules and an electrical supply of LEDs and thus to obtain optimal lighting at reduced costs and with lower energy consumption.

This configuration is particularly useful to advantageously adapt it to any type (shape or size) configuration of a bulb, tube or lamp before the LEDs are integrated.

In addition, in the lighting module of the invention, the casing may include protective cabochons in the event that the unprotected LEDs are used.

According to a preferred embodiment of the invention, the LEDs of the module of the invention are of the RGB type, the temperature of the luminous efficacy is preferably in the range between 2000 and 10000 degrees Kelvin with white or with a precise wavelength in nanometers with color.

In the module of the invention, the LEDs are permanently switched on or vary in color. According to a particular embodiment, the LEDs of the type Piranhas® SMD Straw-Hat (or an equivalent type) with a convex or concave plane, preferably superimposed (or not) by a magnifying glass, the curvature of which has an angle which is preferably at least in the range between approximately 20 ° and at most about 180 °.

The accompanying drawings are included to provide a better understanding of the invention and are incorporated in and constitute a part of the present specification.

The drawings illustrate modes of embodiment of the invention which, together with the description, serve to explain the principles of the invention.

Figure list

• 1 illustrates several views of the lighting module of the invention.
• 2nd represents a photograph of two embodiments of the module of the invention.

Detailed description of the invention

The present invention is described in detail with the aid of the attached figures.

Whenever possible, the same reference numbers will be used in the drawings and the description to refer to the same or like parts.

The different representations of 1 are different views of the module 1 of the invention, with a substantially cylindrical tubular shape with a longitudinal axis of rotation A , and the one end section 2nd and a lower section 3rd includes that as a base for screwing or flooring 4th serves.

The base 4th (or the floor) includes electrical connection means ( 5 and 6 ) of the connector type. This base 4th comprises a number of networks 5 and a base pin 6 configured to fit (screw in) and to establish electrical contact with a standard electrical bulb. The electrical socket (not shown) is preferably sized to receive a light bulb or other standard bulb as in the prior art. However, the base can 4th (or the floor) can be modified to fit any complementary electrical socket configured to receive a light bulb, including a bayonet base. The base 4th (or the ground) makes electrical contact with the alternative power in a socket (socket) using their networks 5 and its base pin 6 firmly. Inside the base 4th (or the bottom) there is a feeder (not shown) that converts the AC voltage to a suitable form to control the turn on.

The power source is preferably designed to be compatible with the existing designs, so that the lighting module 1 can directly replace classic light bulbs without having to modify the existing fixation. Metallic contacts that connect the voltage to the power source for LEDs 7 deliver are on the module 1 assembled.

According to the invention, the module comprises 1 with a substantially cylindrical tubular shape a variety of LEDs 7 , which are preferably on at least one carrier, such as. B. a column 11 , which are mounted on the base 4th and a plate 8th of the end section connects, preferably at least two columns 11 or a multiple of two columns, three columns, four columns, five columns, six columns, seven columns, eight columns, nine columns, ten columns, twelve columns, fourteen columns, sixteen columns, eighteen columns or twenty columns or more than twenty columns . Alternatively, it is also possible arrange the LEDs on strips that frame the tubular module, either on one or more spiral strips or by a plurality of strips that are parallel to each other and perpendicular to the axis A of the lighting module of the invention.

The variety of LEDs 7 is arranged such that it is on one and preferably on at least two planes parallel to the longitudinal axis A and thus perpendicular to the end section 2nd and to the lower section 3rd (ie to the base 4th or to the floor). The LEDs preferably have 7 in the form of at least two supports, preferably two columns 11 that are parallel to the longitudinal axis A of the module 1 are. Each of the pillars 11 is preferably about the longitudinal axis A offset by an angle equal to 360 ° / N (where N is the number of columns 11 is). The number of consecutive LEDs 7 within a same pillar 11 is preferably at least two, at least three, at least four, at least five or at least six.

These LEDs 7 are advantageously arranged to distribute the light source in a suitable configuration. In a preferred embodiment, the plurality of LEDs 7 be arranged in a tree-like configuration, the one or more pillars 11 parallel to the axis A includes tree-like shapes with multiple branches with numerous LEDs 7 having.

The base to screw in 4th establishes an electrical contact with the AC voltage in a socket using its networks 5 and its base pin 6 . Inside the base (to be screwed) 4th there is a feeder (not shown) that converts the AC voltage into an appropriate form for the LEDs 7 to control themselves on their supports (pillars 11 ) are located.

The variety of LEDs 7 is composed of two parts, the connecting wires that connect them to the feeder and the LEDs 7 itself. These connecting wires are sufficiently rigid to act as a carrier 11 for the LEDs 7 to serve, and also form the interconnections between the LEDs 7 if multiple modules 1 available.

As shown in the figures, the distal end is 2nd of the pillars 11 of the module 1 from a plate 8th parallel to the base 4th and thus perpendicular to the pillars 11 and the longitudinal axis A overlaid. The value of such a plate 8th is that they are electrical connectors of the jack type 9 and 10th can integrate, which are suitable in the connector type connector 5 and 6 to fit the base (or floor) 4th of another module 1 the electrical connection between each module 1 to enable and thus simultaneously every LED 7 every module 1 switch on and off (see 2nd ). Alternatively, and not shown in the drawings, the reverse configuration can also be provided so that the base comprises socket type electrical connection means and on the end portion of the plate there are connector type electrical connection means for inserting into the socket type electrical connection means another module of the invention. It can thus be made possible for several modules to fit into one another and for them to ensure an electrical connection between each module and to enable the switching on or the electrical interruption of each LED of each module.

The module (s) of the invention can thus be integrated in a shell or a container (not shown), such as. B. a tube or a pear. This envelope in the form of a pear or a tube is preferably made of a plastic material, a liquid plastic material or a similar material such as plastic, such as. B. polycarbonate. However, this sleeve can be made of any suitable plastic material. The envelope can be of any shape (classic or decorative shapes used for the pears), including, but not limited to, a spherical, cylindrical, or "flame" -shaped envelope. As a variant, the envelope can be a tubular element (in the form of a tube), as used in the fluorescent bulbs or other designs.

A glass envelope can also be provided, which has the disadvantage of being fragile. This shell is preferably transparent or can contain a dispersion material which is present throughout the shell. The dispersion material is preferably configured to diffuse the light coming from the electroluminescent part of the LED. The scattering of the light source from the electroluminescent part prevents the bulb from appearing to have a point light source or a plurality of point light sources with a plurality of LEDs. The envelope can also contain a dispersion material to help change the bluish color of a typical LED to a more yellowish color that is emitted to the outside, which better matches the light that comes from normal light bulbs.

In another embodiment, the envelope may include a plurality of bubbles, the bubbles diffusing the light coming from the LED. In yet another exemplary embodiment, a dye can be added to the envelope or the plastic material of the envelope, the dye shifting the light of the LED from a first color spectrum to a second color spectrum.

In further exemplary embodiments, it can be provided that colored materials are used to produce colored lamps.

The dispersion material prevents the lighting module of the invention from appearing to have a point light source or a plurality of point light sources with a plurality of LEDs. In addition, the dispersion material scattered into the plastic material can be used to change the bluish color of the electroluminescent portion of the LEDs to a more yellowish color, which is emitted to the outside of the envelope and more closely matches the light coming from normal light bulbs . The plastic material of the cover is preferably also electrically insulating.

The lighting devices of the invention can be used directly as replacement bulbs for the classic light bulbs, so the modules of the invention can be used for any lighting system, including flashlights, headlights for motor vehicles and / or motorcycles and / or lanterns, but also lighting for showmen, at home , reduced models, decoration, lighting, TL tubes, industrial or signaling.

In a special embodiment it can be provided that the shell is filled with a heat-conducting plastic material, such as. B. a liquid plastic material or any other suitable material. This plastic material would have to be transparent or at least translucent, but may also contain a dispersion material to help diffuse the light coming from the electroluminescent part of the LED.

The sheath may also include connecting wires that protrude through the sheath toward the feed using a tight connection.

1. 1. Die LED ist von hoher Qualität und entspricht den verschiedenen Normen, insbesondere RohS.
2. 2. Die LED ist vom Typ SMD 2835® oder ähnlich aus SMD, DIP, Piranhas®; straw-hat® oder diesen Modellen gleichwertig und mit konvexer oder konkaver Ebene oder auch von einer Lupe überlagert oder nicht, Wölbung 180° maximal und 20° minimal gemäß den spezifischen Verwendungen. Die LUMEN-Zahl beträgt 750 bei 60 LEDs vom Typ SMD 2835.
3. 3. Die Beleuchtungsmodule sind fest eingeschaltet oder mit Farbänderung.
4. 4. Der Spannungsbereich liegt zwischen 3 Volt und 260 Volt.
5. 5. Die Leistung für die als „Hausgebrauch“ bezeichnete Verwendung entspricht Glühbirnen mit +/- 10 - 15 - 25 - 40 - 60 - 75 - 100 Watt, und anderen auf Anfrage und kann bis auf 150 oder 200 Watt erhöht werden, und der verwendete Strom ist Wechselstrom oder Gleichstrom.
6. 6. Das Material der Böden (Basen) ist aus Aluminium, Messing (Kupfer) oder Nickel, und diese sind jeder Art und hauptsächlich: B15 - B22 - Ba9s - Ba15s/d - E5 - E10 - E14 - E27 - E40 - bloßer Draht - G5.3 - G13 - GU10 - GX - GY - GZ - Navette - R7S - Wedge, aber die Form GU10 wird bevorzugt.
7. 7. Die Formen sind rohrförmig, kugelförmig, flammenförmig, ballonförmig, aus Standard-GLS, aus Pauw Pauw oder aus Beehive.
8. 8. In bestimmten Fällen ist das bloße LED mit „Cabochons“ oder ähnlicher Ausrüstung ausgestattet.
9. 9. Die Farben sind dazu in der Lage, alle Farben des Regenbogens abzudecken, ebenso wie warmes Weiß, kaltes Weiß und klares Weiß.
10. 10. Die Temperatur der Lichtausbeute liegt im Bereich zwischen 2000 und 10000 Grad bei Weiß oder mit einer präzisen Wellenlänge in Nanometer für die Farbe. Vorzugsweise basiert das Modul auf „kaltem Weiß“, dessen Kelvingrad mindestens 6270° Kelvin beträgt, „klarem Weiß“ mit 4000° Kelvin und „warmem Weiß“ mit 2350° Kelvin.
11. 11. Der Streuwinkel des Lichts der LED liegt im Bereich zwischen 20° und 180°.
12. 12. Die Anzahl der Haltepunkte ist gemäß dem Gerüst des PCB definiert.
13. 13. Die Anzahl der Anoden ist 2 pro Säuleneinheit.
14. 14. Die Lebensdauer liegt im Bereich zwischen 40000 Stunden und 60000 Stunden, vorzugsweise 50000 Stunden oder mehr.
15. 15. Die Menge der LEDs liegt im Bereich zwischen 1 und 750 oder mehr.
16. 16. Der Schutz ist IP 20 - IP 44 - IP 65.
17. 17. Die Zertifikate CE/ISO liegen für derartige Module vor.
18. 18. Die Lebensdauer eines derartigen Moduls wird auf +/- 45000 Stunden geschätzt.
19. 19. Zusätzlich auf der Seite des Steckers GU10 kann ein Adapter für E 14, E 27, E 40 und B 22 eingebaut sein.

As an example, the module of the invention may allow one or more specifications to be met as set out below, possibly in combination with one another.

1. 1. The LED is of high quality and complies with the various standards, especially RohS.
2. 2. The LED is of the type SMD 2835® or similar from SMD, DIP, Piranhas®; straw-hat® or equivalent to these models and with a convex or concave plane or with a magnifying glass or not, curvature 180 ° maximum and 20 ° minimum according to the specific uses. The LUMEN number is 750 for 60 SMD 2835 LEDs.
3. 3. The lighting modules are permanently switched on or with a color change.
4. 4. The voltage range is between 3 volts and 260 volts.
5. 5. The power for the use referred to as "domestic use" corresponds to light bulbs with +/- 10 - 15 - 25 - 40 - 60 - 75 - 100 watts, and others on request and can be increased to 150 or 200 watts, and the current used is AC or DC.
6. 6. The material of the bases (bases) is made of aluminum, brass (copper) or nickel, and these are of all types and mainly: B15 - B22 - Ba9s - Ba15s / d - E5 - E10 - E14 - E27 - E40 - bare wire - G5.3 - G13 - GU10 - GX - GY - GZ - Navette - R7S - Wedge, but the GU10 shape is preferred.
7. 7. The shapes are tubular, spherical, flame-shaped, balloon-shaped, made from standard GLS, from Pauw Pauw or from Beehive.
8. 8. In certain cases, the bare LED is equipped with "cabochons" or similar equipment.
9. 9. The colors are able to cover all colors of the rainbow, as well as warm white, cold white and clear white.
10. 10. The temperature of the light output is in the range between 2000 and 10000 degrees for white or with a precise wavelength in nanometers for the color. The module is preferably based on “cold white”, the Kelving wheel of which is at least 6270 ° Kelvin, “clear white” with 4000 ° Kelvin and “warm white” with 2350 ° Kelvin.
11. 11. The scattering angle of the light from the LED is in the range between 20 ° and 180 °.
12. 12. The number of breakpoints is defined according to the structure of the PCB.
13. 13. The number of anodes is 2 per column unit.
14. 14. The lifespan ranges from 40,000 hours to 60,000 hours, preferably 50,000 hours or more.
15. 15. The amount of LEDs is in the range of 1 to 750 or more.
16. 16. The protection is IP 20 - IP 44 - IP 65.
17. 17. The certificates CE / ISO are available for such modules.
18. 18. The lifespan of such a module is estimated at +/- 45000 hours.
19. 19. In addition, an adapter for E 14, E 27, E 40 and B 22 can be installed on the side of the GU10 connector.

An LED has unidirectional illumination with respect to the incandescent lamp, in which the filament illuminates the entire azimuth, but in the specific intended case, and in order to obtain a larger axial scattering angle of brightness, LEDs with a convex plane or concave plane or also superimposed or not suggested by a magnifying glass, the curvature of which can vary from 20 to 180 ° according to the specific use.

As part of the use for showmen, in which the commonly used lamps have light bulbs 10th Do not exceed watts and are enclosed in cabochons, mainly "bare" LED units with E14 or E10 are used, although other sockets can also be used, e.g. B. Ba15s.

In the field of lighting, the light bulbs commonly used are in the range of at least 5/7 watts to a maximum of 25 watts. Possibly it can be decorative colored lamps with light bulbs with 40 or 50 watts. The lighting lamps are generally equipped with E14, E27 and mainly B22 sockets.

In summary, the present invention relates to a lighting module ( 1 ), comprising electroluminescent diodes (LEDs) which have a tubular shape with rotational symmetry about a longitudinal axis ( A ) and an end section ( 2nd ) and a lower section ( 3rd ) which forms a bottom or a bottom, comprising electrical connecting means ( 5 and 6 ) of the plug type, electroluminescent diodes (LEDs) ( 7 ) in one or more planes parallel to the longitudinal axis ( A ) are arranged, and wherein the end section ( 2nd ) a plate with socket type electrical connectors ( 9 and 10th ) which are designed to be used in electrical connection means ( 5 and 6 ) of the connector type of another lighting module.

Claims (14)

A lighting module (1) with electroluminescent diodes (LEDs) and having a tubular shape with rotational symmetry about a longitudinal axis (A), the module (1) comprising: - an end section (2) and a lower section (3) formed with a base or a base (4), the base (4) being perpendicular to the longitudinal axis (A) and comprising electrical connection means (5 and 6) of the plug type , - Electroluminescent diodes (LEDs) (7) which are arranged on one or more planes parallel to the longitudinal axis (A), - The end section (2) of the module (1) comprises a plate (8) with electrical connection means of the socket type (9 and 10), which are designed to insert into electrical connection means (5 and 6) of the plug type of another lighting module fit. The lighting module after Claim 1 The electroluminescent diodes (LEDs) (7) are mounted on at least two columns (11) which are parallel to the longitudinal axis (A) of the lighting module (1). The lighting module after Claim 2 , the number of columns (11) being in the range between 2 and 24, the arrangement of the columns (11) being offset about the longitudinal axis (A) by an angle which corresponds to 360 degrees divided by N, where N is the number of Pillars (11). The lighting module after Claim 2 or Claim 3 , wherein each column (11) comprises at least two successive electromluminescent diodes (LEDs) (7). The lighting module after Claim 4 , wherein each column (11) comprises 6 to 10 successive electromluminescent diodes (LEDs) (7). The lighting module according to one of the preceding claims, integrated in a shell that forms a tube or a bulb and is made of glass or a plastic material. The lighting module after Claim 5 , wherein the shell is made of polycarbonate. The lighting module after Claim 5 , the shell being made of unbreakable polycarbonate. The lighting module according to one of the preceding claims, characterized in that it comprises protective cabochons. The lighting module according to one of the preceding claims, characterized in that the electroluminescent diodes (LEDs) (7) are of the SMD2835 type. The lighting module according to one of the preceding claims, characterized in that the temperature of the light efficiency is in the range between 2000 and 10000 degrees Kelvin for white or at a precise wavelength in nanometers for color. The lighting module according to one of the preceding claims, characterized in that the electroluminescent diodes (LEDs) (7) are permanently switched on or are color-changeable or can be illuminated in a dimmable manner. The lighting module according to one of the preceding claims, characterized in that the electroluminescent diodes (LEDs) (7) of the Piranhas®, SMD, straw-hat type have a convex or concave plane, preferably superimposed with a magnifying glass, the curvature of which is at least an angle 20 ° and at most 180 °. Lighting device comprising one or more lighting modules according to one of the preceding claims.

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