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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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      IMMAX NEO-MADEIRA linear, walnut. wood, 122 cm, 26W, on cord, Tuya WIFI BEACON CCT, dimmable
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      IMMAX NEO-MADEIRA linear, oak wood, 122 cm, 26W, on cord, Tuya WIFI BEACON CCT, dimmable - LED Light
      IMMAX NEO-MADEIRA linear, oak wood, 122 cm, 26W, on cord, Tuya WIFI BEACON CCT, dimmable
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      IMMAX NEO-MADEIRA linear, oak wood, 152 cm, 33W, on cord, Tuya WIFI BEACON CCT, dimmable
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      IMMAX NEO-MADEIRA linear, walnut. wood, 152 cm, 33W, on cord, Tuya WIFI BEACON CCT, dimmable - LED Light
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      IMMAX NEO-MADEIRA linear, walnut. wood, 152 cm, 33W, on cord, Tuya WIFI BEACON CCT, dimmable
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      IMMAX LUMI LED with Qi wireless charging, black - Table Lamp
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      IMMAX LUMI LED with Qi wireless charging, black
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      IMMAX LUMI LED with Qi wireless charging, white - Table Lamp
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      IMMAX LUMI LED with Qi wireless charging, white
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      IMMAX LARGO outdoor wall/ceiling, 30W, 3000K, 118 cm, IP44 - LED Light
      IMMAX LARGO outdoor wall/ceiling, 30W, 3000K, 118 cm, IP44
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      IMMAX NEO DOWN suspended ceiling white 12 cm 12W WIFI BEACON CCT, dimmable - LED Light
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      IMMAX NEO DOWN suspended ceiling white 12 cm 12W WIFI BEACON CCT, dimmable
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      IMMAX NEO DOWN black 23 cm 36W WIFI BEACON CCT, dimmable - LED Light
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      IMMAX NEO DOWN black 23 cm 36W WIFI BEACON CCT, dimmable
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      IMMAX NEO DOWN suspended ceiling white 23 cm 36W WIFI BEACON CCT, dimmable - LED Light
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      Rabalux SLAVA 75058 - Ceiling Light
      Rabalux SLAVA 75058
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      Rabalux TIVRO E 71283 - USB Light
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      Rabalux OLIRO 75052 - Wall Lamp
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      Rabalux OLIRO 75052
      Wall Lamp - LED, power input 230 W, luminous flux 1000 lm, neutral light (4000 K), height 4,5 cm, width 60 cm, material: plastic, IP44
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      Rabalux OLIRO 75051 - Wall Lamp
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      Rabalux OLIRO 75050 - Wall Lamp
      Rabalux OLIRO 75050
      Wall Lamp - LED, power input 230 W, luminous flux 350 lm, neutral light (4000 K), height 4,5 cm, width 20 cm, material: plastic, IP44
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      Rabalux OLIRO 75047 - Wall Lamp
      Rabalux OLIRO 75047
      Wall Lamp - LED, power input 230 W, luminous flux 350 lm, neutral light (4000 K), height 4,5 cm, width 20 cm, material: plastic, IP44
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      Rabalux BELIZA 72346 - Chandelier
      5.0 1×
      Rabalux BELIZA 72346
      Chandelier - LED, dimmable, power input 230 W, luminous flux 7200 lm, adjustable light temperature (3000-6500K), height 120 cm, width 60 cm, material: metal and silicone, IP20
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      From 3.36 € per month
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      Rabalux BELIZA 72345 - Chandelier
      5.0 1×
      Rabalux BELIZA 72345
      Chandelier - LED, dimmable, power input 230 W, luminous flux 6100 lm, adjustable light temperature (3000-6500K), height 120 cm, width 60 cm, material: metal and silicone, IP20
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      Rabalux BELIZA 71344 - Ceiling Light
      Rabalux BELIZA 71344
      Ceiling Light - LED, power input 230 W, luminous flux 3200 lm, warm light, height 5,5 cm, width 55 cm, length 50 cm, material: metal and silicone, IP20
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      Order Code: Rbx25146
      KOBI Light TIGRA 50 W Portable LED spotlight with tripod, 4000 K, IP54 - LED Reflector
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      AVIDE Rechargeable dimmable colour LED table lamp 1.8 W 120 lm RGB+W with colour music - Table Lamp
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      AVIDE Rechargeable dimmable colour LED table lamp 1.8 W 120 lm RGB+W with colour music
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      Philips Hue White and colour Ambiance 11,8W 1600 E27 - LED Bulb
      5.0 1×
      Philips Hue White and colour Ambiance 11,8W 1600 E27
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      LED Lights

      AlzaPlus+ deals LED Strip Lights LED Strips Computer Monitor Lights Monitor LED panels LED panels Spotlights LED Spotlights Smart Lighting Smart Motion Sensor LED Lights Motion Sensor Remote Control LED Lights Remote Control Dimmable LED Lights Dimmable Battery-powered LED Lights Battery-powered LED Grow Lights LED Panels LED Bulbs LED Outdoor LED Lighting LED Modular Lights Modular LED Light Accessories Accessories
       

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      LED Lights

      In the category LED Lights on Alza.sk, we currently have a total of 3975 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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