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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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      2,361 Results
      4.0
      Rabalux Paulos 71074
      Ceiling Light - LED, power input 48 W, luminous flux 3000 lm, neutral light (4000 K), height 2,5 cm, width 50 cm, length 50 cm, material: plastic, IP20
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      4.3 14×
      Govee TV 55-65" SMART LED backlight RGBIC
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      5.0
      Philips Hue Flux ultra bright strip light 3m
      LED Light Strip , 300 cm, with remote control, adjustable light colour, mains power supply, adjustable light temperature, compatible with Apple Home, Google Home, Samsung SmartThings and Philips Hue, supported OS: Android and iOS, mobile app in Czech, one piece in package
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      4.4 154×
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      4.9 30×
      Philips Hue Solo, 5 m
      LED Light Strip - smart, 500 cm, dimmable, compatible with Philips Hue, supported OS: Android and iOS, mobile app in Czech, energy label G, one piece in package
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      4.3
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      Splitter - synchronises your Philips Hue lighting with the action on the screen
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      4.7 92×
      LE037 portable lamp with light and magnifying glass
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      4.9
      Tesla Silicone Night Light - Kapybara
      Night Light - LED dimmable, power input 2 W, warm light, (3000 K) material: plastic and silicone, IP20
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      4.9 10×
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      4.5 35×
      Keysing Star ARIYA, PIR sensor, 50W
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      4.0
      Yeelight RGB Jupiter D Smart Ceiling Light C600
      Ceiling Light - LED, luminous flux 4000 lm, adjustable light temperature (2700-6500K), connects via WiFi 2,4 GHz and Bluetooth, control via app in Czech, compatible with Google Home, Xiaomi Home and Manufacturer app, height 6,5 cm, width 58,5 cm
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      4.7 364×
      Immax LED Table Lamp Kingfisher Black
      Table Lamp - LED dimmable, power input 9 W, luminous flux 450 lm, adjustable light temperature (2700-5500K), touch control, power plug, lead length 1,5 m, height 36 cm, width 13,9 cm, material: metal and plastic, IP20
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      4.6
      Yeelight Jasmine Rechargeable Desk Lamp
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      4.7 119×
      AlzaPower LLT-61WDW Led Table lamp 3W, white
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      Great price 7,690 Ft
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      Order Code: APWLED-305
      4.7 49×
      EMOS LED night light P3315 with photosensor for socket
      Night Light - LED luminous flux 5 lm, height 6,5 cm, length 6 cm, width 6,5 cm, material: plastic,
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      4.7 119×
      AlzaPower LLT-61WDB Led Table lamp 3W, black
      Table Lamp - LED, suitable for the bedroom, workrooms, living room and children's room, cold white light, chromaticity 4000 K, luminous flux ≥120 lm, power consumption 3 W, radiation angle 110°, Ra 80, IP20, with touch control, the possibility of adjusting the light intensity (dimmer), Built-in 1200 mAh rechargeable battery for up to 4 hours of light, power supply via USB cable (included), dimensions 271 × 126 × 372 mm, weight 484 g
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      4.0 91×
      IMMAX NEO LITE Smart 5 m, RGB, WiFi, TUYA, remote control
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      4.7 51×
      Philips Hue Gradient lightstrip 75"
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      4.0
      Yeelight Screen Light Bar Pro Libra 2
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      4.8 25×
      Philips Hue Amaze 40233/31/P7
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      4.7 29×
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      4.5
      Philips Hue White Ambiance 8,1W 1100 E27 2pcs
      LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 8,1 W, 230 V, luminous flux 1100 lm (1000 K), Bluetooth, compatible with Apple Home, Google Home, Philips Hue, control via app in both Czech and English, lifespan 25000 h, energy label D, 2 in package
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      4.7
      Govee Outdoor Pro SMART RGBICWW LED, 10 m, outdoor
      LED Light Strip - smart, 1000 cm, dimmable, self-adhesive, 180 LED(s), mains power supply, compatible with Apple Siri shortcuts, Google Home and GOVEE Home, supported OS: Android and iOS, mobile app in English, energy label G, one piece in package
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      Order Code: Govee24022
      4.8
      RABALUX 77006 Brezno
      Wall Lamp - LED, power input 3,2 W, luminous flux 145 lm, neutral light (4000 K), height 7,5 cm, width 8 cm, material: plastic, IP44
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      LED Lights

      LED Lights

      In the category LED Lights on Alza.hu, we currently have a total of 2496 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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