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Newest orders

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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      3,824 Results
      5.0
      Luxera Prezent Cordia SQ LED 24 W 3CCT IP54 with backlight, black
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      Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 34.84 €
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      Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 31.99 €
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      5.0 18×
      LED Table Lamp with Display, 9W, Light Temperature Adjustment, Leather, Brown
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      5.0
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      1.0
      Eurakles LUISA outdoor LED, IP65 12 W 1000 lm 4000 K, anthracite, hinged
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      4.7 18×
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      Buy with code ALZADNI5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky. 35.26 €
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      4.0
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      5.0
      Solight dimmable with night light, 10W, 700lm
      Table Lamp - LED dimmable, power input 10 W, luminous flux 800 lm, adjustable light temperature (3000-5000K), usb, height 37 cm, width 15 cm, material: plastic, IP20
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      5.0
      Rabalux Institute 77129
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      5.0
      Rabalux Dalfon2 71336 with fan
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      Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 105.59 €
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      5.0
      Govee Pixel Light 1024 LED Panel Matter
      Table Lamp - smart, LED dimmable, power input 12 W, with switch, power plug, connects via WiFi 2,4 GHz and Bluetooth, control via app in English, compatible with Apple Siri shortcuts, Google Home, Samsung SmartThings and GOVEE Home, height 15 cm, width 18,5 cm, material: plastic
      Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 113.31 €
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      Philips Hue White 14W 1600 E27
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      5.0
      Tesla LED solar wall light 50 lm, 1300 mAh, 3000 K
      Wall Lamp - LED, luminous flux 50 lm, warm light (3000 K), height 15,2 cm, width 11,7 cm, IP54
      Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 21.63 €
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      4.6 26×
      RETLUX RSL 243
      LED Reflector - IP65 Degree of protection,, battery lasts
      Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 4.50 €
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      Info
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      5.0 14×
      Govee RGBICWW Smart Dual, Matter, 4300 lm, 38 cm
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      Emithor 63212 - LED Ceiling Light SURFACE, 1xLED/15W/230V
      Ceiling Light - LED, power input 15 W, luminous flux 1200 lm, neutral light (4000 K), height 3,1 cm, width 15 cm, length 15 cm, material: plastic, IP20
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      LED Lights

      LED Lights

      In the category LED Lights on Alza.sk, we currently have a total of 3981 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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