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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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      4,797 Results
      4.7 53×
      Rabalux 76018 Ciro
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      4.4
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      4.6
      Yeelight Mercury C300 Smart Ceiling Light
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      Buy with code ALZADNY30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30. 839,-
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      4.8 182×
      Philips Hue Motion Sensor
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      4.6
      Solight LED Table Lamp with Display, 9W, Selectable Light Temperature, Leather, Black
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      4.8 12×
      Cubenest LED lamp with clip, 12 hours battery dimmable, 1 800K - 6 000K
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      4.4 151×
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      Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 1,791,-
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      4.7 117×
      AlzaPower LLT-61WDW Led Table lamp 3W, white
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      Buy with code ALZADNY30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30. 314,-
      Great price 449,-
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      5.0
      Philips Hue OmniGlow strip light 3m EMEA
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      4.8 101×
      Philips Hue White and Colour Ambiance Play Double Pack 78202/30/P7
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      4.8 16×
      Solight LED strip WM51-20T
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      Philips Hue LightStrip Plus v4 extension
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      4.6 63×
      Bentech D128AW LED reading lamp without blue component
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      5.0
      Gardlov 23562 garden solar lamp sphere 9 cm, IP44, 6 pcs
      Decorative Lighting Decorative lighting
      Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 246,-
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      Order Code: GARos004
      4.8 15×
      EMOS LED TARA, white
      Table Lamp - LED, power input 4,5 W, luminous flux 280 lm, neutral light (4000 K), with switch, power plug, lead length 1,6 m, height 36 cm, width 13 cm, material: plastic, IP20
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      4.7 50×
      Philips Hue Gradient lightstrip 65"
      LED Light Strip - smart, dimmable, self-adhesive, adjustable light colour, mains power supply, adjustable light temperature (2000-6500 K), compatible with Apple Home and Philips Hue, supported OS: Android and iOS, mobile app in Czech, energy label G
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      4.6
      Yeelight Mercury C380 Smart Ceiling Light
      Ceiling Light - smart, LED, dimmable, luminous flux 2400 lm, adjustable light temperature (2700-6500K), connects via WiFi 2,4 GHz and Bluetooth, control via app in Czech, compatible with Google Home, Samsung SmartThings and Xiaomi Home, bridge required to use all functions, height 5,8 cm, width 38 cm
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      Order by midnight, get it at the AlzaBox in the morning.
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      4.1 12×
      Gardlov 23559 Garden solar torch 12 LED, 3.7 V , 51 cm, 1 pc
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      5.0 15×
      Philips Hue White and colour Ambiance Centris 4L Ceiling Black 50607/30/P7
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      In stock 1 pcs at the supplier's
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      Great price 149,- Save 10,-
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      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: HM41a04

      LED Lights

      LED Lights

      In the category LED Lights on Alza.cz, we currently have a total of 5097 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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