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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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      3,803 Results
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      3.0 1×
      Rabalux DRUSUS 71389
      Ceiling Light - LED, power input 40 W, luminous flux 3050 lm, height 8,5 cm, width 70 cm, length 35 cm, material: metal and plastic, IP20
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      Rabalux KERSTIN 71369 - Ceiling Light
      Rabalux KERSTIN 71369
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      Rabalux OTTAVIA 71370 - Ceiling Light
      Rabalux OTTAVIA 71370
      Ceiling Light - LED, power input 24 W, luminous flux 2000 lm, warm light (3000 K), height 5 cm, width 37 cm, length 37 cm, material: metal, IP20
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      Govee Smart RGBWW 5W-50W, 450 lm, E14, Long Life Matter, 2 pcs - LED Bulb
      5.0 2×
      Govee Smart RGBWW 5W-50W, 450 lm, E14, Long Life Matter, 2 pcs
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      Govee RGBICW Smart Garden Chain, Matter, 15 bulbs - Light Chain
      5.0 3×
      Govee RGBICW Smart Garden Chain, Matter, 15 bulbs
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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. 98.01 €
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      Govee RGBICWW Smart Outdoor Wall Light, Matter, 1500 lm - Wall Lamp
      Govee RGBICWW Smart Outdoor Wall Light, Matter, 1500 lm
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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. 100.72 €
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      Govee RGBWW Garden Light, Matter, 2 pcs - Decorative Lighting
      Govee RGBWW Garden Light, Matter, 2 pcs
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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. 188.91 €
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      Govee RGBIC Glide Hexa light panels, 10 pcs - Wall Lamp
      5.0 1×
      Govee RGBIC Glide Hexa light panels, 10 pcs
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      Dyson Solarcycle Morph™ CF06 White/Silver - Floor Lamp
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      5.0 1×
      Dyson Solarcycle Morph™ CF06 White/Silver
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      Dyson Solarcycle Morph™ CD06 dark blue - Table Lamp
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      Dyson Solarcycle Morph™ CD06 dark blue
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      Dyson Solarcycle Morph™ CD06 black/brass - Table Lamp
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      Dyson Solarcycle Morph™ CD06 black/brass
      Table Lamp - smart, LED, power input 25 W, luminous flux 850 lm, power plug, connects via Bluetooth, control via app in Czech, compatible with Manufacturer app, bridge required to use all functions, height 52,3 cm, width 41,4 cm, material: aluminium and metal, IP20
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      Dyson Solarcycle Morph™ CF06 black/brass - Floor Lamp
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      5.0 1×
      Dyson Solarcycle Morph™ CF06 black/brass
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      Dyson Solarcycle Morph™ CD06 White/Silver - Table Lamp
      4 colors
      Dyson Solarcycle Morph™ CD06 White/Silver
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      D12 - light - Decorative Lighting
      5.0 1×
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      Icon Light Super Mario - Pow Block - Decorative Lighting
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      Icon Light Boo - Decorative Lighting
      Icon Light Boo
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      Yeelight Turbo Fan Ceiling Light - Fan
      1.0 1×
      Yeelight Turbo Fan Ceiling Light
      Fan - Ceiling, noise level of 42 dB, power: 74W, number of speeds: 3, cooler and night mode, colour white
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      MOES Smart Led Strip Light WLS-TD-RGB-EU-PM5M - LED Light Strip
      MOES Smart Led Strip Light WLS-TD-RGB-EU-PM5M
      LED Light Strip - smart, 500 cm, self-adhesive, with remote control, adjustable light colour, mains power supply, compatible with Tuya, supported OS: Android, one piece in package
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      Xiaomi Mi Smart LED Ceiling Light D20 - Ceiling Light
      5.0 3×
      Xiaomi Mi Smart LED Ceiling Light D20
      Ceiling Light - smart, LED, power input 17 W, luminous flux 900 lm, bridge required to use all functions, height 6 cm, width 25 cm, length 25 cm, IP50
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      Jurassic Park - LED light - Decorative Lighting
      Jurassic Park - LED light
      Decorative Lighting - decorative lamp, Jurassic Park logo, can be mounted on the wall, stand up with the help of a stand, powered by USB cable (included), or 3x AAA batteries (not included), dimensions of the lamp (W×H): 26 × 20 cm, material 100% plastic
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      TP-Link Tapo L430C Smart E14 (4-pack) - LED Bulb
      3 sizes
      4.7 28×
      TP-Link Tapo L430C Smart E14 (4-pack)
      LED Bulb - smart, lamp cap E14 - lamp cap E14, power input 4,8 W, luminous flux 470 lm (2500 K), diameter of 3,8 cm, WiFi 2,4 GHz, compatible with Manufacturer app, control via app in both Czech and English, lifespan 25000 h, energy label F, 4 in package
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      Lexibook Stitch Angel with speaker - Night Light
      5.0 1×
      Lexibook Stitch Angel with speaker
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      Lexibook Paw Patrol with speaker - Night Light
      5.0 1×
      Lexibook Paw Patrol with speaker
      Night Light - LED height 17,1 cm, length 7 cm, width 7 cm, material: plastic,
      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. 20.32 €
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      LED Lights

      Alza Days 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 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 3969 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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