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LED Lights

The latest and most efficient lighting technology. Their service life is remarkable - usually between 20,000 and 50,000 hours. LED lights also achieve high brightness with minimal energy consumption. A 9W LED bulb is equivalent to a 60W halogen lamp.

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LED technology

At the core, it is a semiconductor electronic component that has the ability to emit light or infrared and ultraviolet radiation. This makes it different from other diodes. Officially, it is called a light-emitting diode, or LED for short.

Advantages of LED technology

  • About ten times more efficient than a normal light bulb
  • More resistant against vibration and shocks
  • Can change light without filters
  • Service life several times longer than other lighting sources
  • Does not contain mercury
  • Switching it on and off repeatedly has no negative effects on its service life
  • The diode can be very small and can be fitted anywhere


Socket

The base part of the bulb that connects to the lamp. There are several types of fittings:

    E27

      27 mm in diameter, this is one of the most common fittings. It’s used by almost every light source with a voltage of 230 V. You can usually find this type in ceiling or wall lighting fixtures or chandeliers.

      E14

      Has the same screw as E27. They differ only in diameter, which in this case is 14 mm. The operating voltage is 230 V. Commonly used in smaller lamps, spot lights, and candelabra and chandeliers consisting of a large number of light bulbs.

      GU10

      This socket has no screw. Instead, it has two pins with a diameter of 5 mm that you snap into the lamp and twist slightly. Its operating voltage is 230 V and this type is most commonly encountered in ceiling lights, spot lights, or in bathroom and lavatory fixtures.

      G4

      A threadless socket, it features two pins 4 mm apart that you snap into the lamp. Its operating voltage is 12V. Most commonly found in kitchen counter lighting fixtures, low ceilings, or bars.

      GU5.3

      Another threadless socket, it features two pins 1 mm in diameter and spaced 5.3 mm apart. The socket is designed for 12V. Mainly used in smaller lamps and spot lights.

      G9

      A threadless socket similar to GU10. It has two pins that snap into the lamp. This is the smallest size for 230V LED bulbs. Most commonly used in ceiling fixtures, spot lights, or in bathroom and lavatory fixtures.

      R7s

      A linear, tube-shaped socket inserted into a fork with a pitch of 78-189 mm. Its operating voltage is 230 V.

      GU4

      A threadless socket similar to other GU types. You’ve got two pins 1 mm in diameter and spaced 4 mm apart that you simply snap into the lamp. The pins must be at least 6 mm long.

      GX53

      This type is used in ceiling fixtures, floor lamps, or footings. The distance between the pins is 53 mm.

       

      General comparison chart

      This chart shows estimated power savings when using different types of light bulb technology. In direct comparison, LED is clearly the best option.

      Brightness 220 lm 400 lm 700 lm 900 lm 1300 lm
      Light source type          
      Incandescent bulb 25 W 40 W 60 W 75 W 100 W
      Halogen bulb 18 W 28 W 42 W 53 W 70 W
      Energy-efficient light bulb 6 W 9 W 12 W 15 W 20 W
      LED bulb 4 W 6 W 10 W 13 W 18 W

       

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      4,816 Results
      5.0
      Philips - LED Bathroom Ceiling Light, LED/6W/230V/4000K/IP44
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      Philips - LED Bathroom Ceiling Light DORIS LED/17W/230V/4000K/IP44
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      3.5
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      Order Code: PpHls21D08
      Philips 16462/93/P3 - LED Outdoor Lamp MYGARDEN ARBOR 1xLED/6W/230V IP44
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      Philips 17320/30/P3 - Outdoor Wall Light MYGARDEN ANTELOPE 1xLED/6W/230V IP44
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      Philips 17320/31 / P3 - Outdoor Wall Light MYGARDEN ANTELOPE 1xLED/6W/230V IP44
      Wall Lamp - LED, power input 6 W, luminous flux 600 lm, neutral light (4000 K), height 26,9 cm, width 8,9 cm, material: plastic, IP44
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      Philips 16460/93/P3 - LED Outdoor Light MYGARDEN ARBOR 1xLED/6W/230V IP44
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      Philips 16463/93 / P3 - LED Outdoor Lamp MYGARDEN ARBOR 1xLED/6W/230V IP44
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      Philips 16480/30/P0 - LED Outdoor Wall Light MYGARDEN PARTERRE LED/8W IP44
      Wall Lamp - LED, height 13 cm, width 13 cm, IP44
      Amazing Deal 840,- Save 180,-
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      Philips 17287/30/16 - LED Outdoor Lighting MYGARDEN VIRGA 1xLED/3W/230V IP44
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      Ceiling Light - LED,power input , height 8,5 cm, material: crystal, IP20
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      Luxera 48303 - LED Wall Staircase Light, 1xLED/1W/230V
      Wall Lamp - LED, height 8,6 cm, width 8,6 cm, material: metal and plastic, IP20
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      Luxera 48306 - LED Orientation Lamp STEP LIGHT, 16xLED/1W/230V
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      Order Code: LxSr21D47
      3.0
      Luxera 62304 - LED Picture Lamp BELFA, LED/10W/230V
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      Paul Neuhaus 8331-12 - LED Dimmable Surface-mounted Chandelier MELINDA 1xLED/30W/230V
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      Paul Neuhaus 8292-12 - LED Dimmable Chandelier on Cable MELINDA 1xLED/38W/230V
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      Paul Neuhaus 8192-55 - LED Dimmable Surface-mounted Chandelier INIGO 2xLED/12W/230V
      Chandelier - LED, dimmable, power input 12 W, luminous flux 1350 lm, warm light (3000 K), height 6,8 cm, width 24,2 cm, material: metal, IP20
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      Paul Neuhaus 8190-55 - LED Dimmable Ceiling Light INIGO, 4xLED/8W/230V
      Ceiling Light - LED, dimmable, power input 8 W, luminous flux 3520 lm, warm light (2700 K), height 6,5 cm, width 51,5 cm, length 80,5 cm, material: metal, IP20
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      Markslöjd 107910 - LED Bathroom Mirror Lighting NePTUNUS LED/6W/230V IP44
      Wall Lamp - LED, power input 6 W, warm light (3000 K), height 5 cm, width 25 cm, material: metal, IP44
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      LED Lights

      LED Lights

      In the category LED Lights on Alza.cz, we currently have a total of 5130 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
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