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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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      EMOS 3× Self-adhesive LED light P3819, 12 lm, 3× AAA - LED Light
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      Solight LED lighting with remote control Grey, 38cm - Ceiling Light
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      EMOS GoSmart LED ambient lamp, white, warm white-cold white / RGB, Wi-Fi - Table Lamp
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      Verk Led strip RGB IP65 - waterproof with control 5m - LED Light Strip
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      Verk 12443 Flexible LED USB panel with remote control 59,5 × 12 cm - LED Panel
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      RETLUX RNL 108 - Night Light
      4.5 6×
      RETLUX RNL 108
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      YEELIGHT Ultra-thin Motion Sensor Closet Light A50 - LED Light
      2 sizes
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      Verk 3D Night LED lamp - football
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      Rabalux Batida 77118 - Garden Lighting
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      CONNECT IT CABINETLIGHT L for cabinet, large - LED Light
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      Rabalux Rob 3339 - Ceiling Light
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      Rabalux Rob 3339
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      RABALUX 77016 Ansoo - Garden Lighting
      4.0 5×
      RABALUX 77016 Ansoo
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      Solight LED Reflector 10W WM-10W-L - LED Reflector
      4.2 20×
      Solight LED Reflector 10W WM-10W-L
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      Rabalux Biri 77124 - Light Chain
      2 sizes
      4.3 8×
      Rabalux Biri 77124
      Light Chain - smart, length 10 m, exterior and interior use, IP44, timer, for networks power supply, compatible with Manufacturer app, app in English
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      Rabalux Paulos 71072 - Ceiling Light
      4.7 6×
      Rabalux Paulos 71072
      Ceiling Light - LED, power input 24 W, luminous flux 1850 lm, neutral light (4000 K), height 2,5 cm, width 30 cm, length 30 cm, material: plastic, IP20
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      SMART LED Dimmable LED Clip-On Desk Lamp CCT/10W/300Lm/USB/Black - Table Lamp
      SMART LED Dimmable LED Clip-On Desk Lamp CCT/10W/300Lm/USB/Black
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      Solight bathroom mirror 3in1, 12 W, 780 lm, 4000 K, IP44, 60 cm - LED Light
      2 colors
      Solight bathroom mirror 3in1, 12 W, 780 lm, 4000 K, IP44, 60 cm
      LED Light - power input 12 W, luminous flux 780 lm, neutral light (4000 K) material: aluminium and plastic, max. height 4 cm, width 60 cm, IP44
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