Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
I understand Detailed settings Reject everything
Alzak icon
Catalogue
Price
-
Availability
Order status
Brands
(773)
(87)
(116)
Next 166
Style
(2,747)
(424)
(25)
Material
(1)
(48)
(518)
(1,358)
(5)
Next 5
Usage
(1,045)
(3,101)
Recommended use
(1,662)
(1,617)
(1,403)
(1,140)
(838)
Next 13
Socket
(12)
(41)
(1)
(2)
(38)
(1)
(2,723)
Power consumption
0 W
3,680 W
-
Protocol
(432)
(167)
(2)
Newest orders
Filter

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.

Continue

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

       

      Hide description
      Was this information useful?
      This form is used only for evaluating the information in the description above.
      If you have any question about our products, services, transport or any other request, please contact our customer support.
      What should be improved? Is anything missing here? Is anything wrong? Share it with us.
      Send Close
      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
       
      3,793 Results
      Rabalux Marcin 74199 - Clip On Light
      4.3 11×
      Rabalux Marcin 74199
      Clip On Light - modern style, warm white, LED bulb type, the light source is integrated, luminous flux 350 lm, chromaticity 3000 K, input voltage 12 V, power consumption 7 W, mains power, inlet length 1.5m, number of batteries 1 pcs, degree of protection IP20, plastic material, colour, Dimensions 11 × 36 × 11 cm (W × H × D)
      32.90 €
      Buy
      In stock 4 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Rbx24073
      Brainstorm Toys RC Moon - Night Light
      5.0 1×
      Brainstorm Toys RC Moon
      Night Light - LED power input 5 W, material: plastic,
      32.74 €
      Buy
      In stock 4 pcs at the supplier's
      Order Code: HRAbra028
      Xtech solar LED luminaire SLX-200 sensor 200 LED - LED Reflector
      4.4 10×
      Xtech solar LED luminaire SLX-200 sensor 200 LED
      LED Reflector - IP65 Degree of protection,, battery lasts
      33.03 €
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: OSVxtmh01
      Tectake Garden solar light coloured LED plug-in set 24 pcs, silver - Garden Lighting
      1.6 3×
      Tectake Garden solar light coloured LED plug-in set 24 pcs, silver
      Garden Lighting - reflector and column, LED, dimmable, power input 0,6 W, luminous flux 1 lm, height 37 cm, width 4,7 cm, material: metal and plastic, Battery-Powered and solar power supply
      33.82 €
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: TCKosvc8
      Eglo - SET 3x LED ceiling light 3xLED/2,7W/230V - Ceiling Light
      4.0 1×
      Eglo - SET 3x LED ceiling light 3xLED/2,7W/230V
      Ceiling Light - LED, power input 2,7 W, luminous flux 900 lm, warm light (3000 K), width 8,6 cm, length 8,6 cm, material: metal, IP20
      33.82 €
      Buy
      In stock 5 pcs at the supplier's
      Order Code: Donoci22_269
      Calgary Philips 17315/47/16 - Wall Lamp
      2 colors
      5.0 2×
      Calgary Philips 17315/47/16
      Wall Lamp - LED, power input 3 W, height 13 cm, width 9,4 cm, material: metal and plastic, IP44
      32.96 €
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: ESO388a
      WiZ LED strip, 10 m - LED Light Strip
      3 sizes
      4.4 35×
      WiZ LED strip, 10 m
      LED Light Strip - smart, 1000 cm, dimmable, adjustable light colour, mains power supply, adjustable light temperature (2700-6500 K), compatible with Manufacturer app, supported OS: Android and iOS, energy label G, one piece in package
      32.22 €
      Buy
      In stock 4 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: WiZ2407
      Avide Premium Portable LED Spotlight with Stand - LED Reflector
      Avide Premium Portable LED Spotlight with Stand
      LED Reflector - IP65 Degree of protection, neutral white light, battery lasts , Energy Efficiency Class F
      32.15 €
      Buy
      In stock 3 pcs at the supplier's
      Order Code: AVIosv001
      EMOS LED spotlight PROFI with motion sensor, 20W neutral white - LED Reflector
      4.8 5×
      EMOS LED spotlight PROFI with motion sensor, 20W neutral white
      LED Reflector - IP65 Degree of protection, neutral white light, battery lasts
      31.91 €
      Buy
      In stock 1 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: EMOS22_123
      Rabalux - LED Ceiling Light LED/18W/230V 3000-6000K IP44 Black - Ceiling Light
      5.0 1×
      Rabalux - LED Ceiling Light LED/18W/230V 3000-6000K IP44 Black
      Ceiling Light - LED, power input 18 W, luminous flux 1800 lm, cool light (6000 K), adjustable light temperature (6000-6000K), height 4 cm, width 17,5 cm, length 17,5 cm, material: plastic, IP44
      31.90 €
      Buy
      In stock > 5 pcs
      Order Code: DN21DD3110
      ZAZU - Whale WALLY pink - Night Light
      2 colors
      4.6 25×
      ZAZU - Whale WALLY pink
      Night Light - LED height 8 cm, length 16 cm, width 8 cm, material: plastic,
      31.90 €
      Buy
      In stock 1 pcs
      Order Code: HRAmm00257
      Philips Hue White 14W 1600 E27 - LED Bulb
      Philips Hue White 14W 1600 E27
      LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 14 W, 230 V, luminous flux 1600 lm, adjustable light temperature (2700-2700 K), Bluetooth, compatible with Apple Home, Google Home, Philips Hue, control via app in both Czech and English, lifespan 25000 h, energy label E, 1 piece in package
      30.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: PHLS25078
      Rabalux - LED Table Lamp with Clip, 1xLED/4.5W/230V - Table Lamp
      4.5 12×
      Rabalux - LED Table Lamp with Clip, 1xLED/4.5W/230V
      Table Lamp - LED, power input 4,5 W, luminous flux 330 lm, power plug, height 35 cm, material: plastic, IP20
      30.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: RbX21D587
      Rabalux - LED Table Lamp with Clip, 1xLED/4.5W/230V - Table Lamp
      4.8 12×
      Rabalux - LED Table Lamp with Clip, 1xLED/4.5W/230V
      Table Lamp - LED, power input 4,5 W, luminous flux 330 lm, power plug, height 35 cm, material: plastic, IP20
      30.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: RbX21D576
      WiZ LED Strip, 4 m RGBIC Gradient - LED Light Strip
      4.5 2×
      WiZ LED Strip, 4 m RGBIC Gradient
      LED Light Strip , 500 cm, self-adhesive, with remote control, adjustable light colour, mains power supply, adjustable light temperature (2700-6500 K), supported OS: Android and iOS, mobile app in Czech, energy label G, 154 pieces in package, 154 pieces in package
      29.90 €
      Buy
      In stock 1 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: WiZ25007
      Eurakles DIANA II square, 9-12-18 W, 1620 lm, 3000-4000-6000 K, white with motion sensor - LED Light
      Eurakles DIANA II square, 9-12-18 W, 1620 lm, 3000-4000-6000 K, white with motion sensor
      LED Light - power input 18 W, luminous flux 1620 lm, adjustable light temperature, (3000-6000K) material: plastic, max. height 2,5 cm, width 23 cm, IP20
      29.22 €
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: EURLsvet04
      IMMAX SUN DOWN outdoor solar wall light, 4000K, IP44, 900 lm, PIR - LED Light
      4.0 1×
      IMMAX SUN DOWN outdoor solar wall light, 4000K, IP44, 900 lm, PIR
      LED Light - dimmable, power input 2,5 W, luminous flux 900 lm, neutral light (4000 K) motion sensor, touch control, material: plastic, max. height 9,7 cm, width 25,4 cm, IP44
      29.24 €
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: IMMX25056
      Rabalux Cerie 74232 - Table Lamp
      2 colors
      4.0 2×
      Rabalux Cerie 74232
      Table Lamp - LED, power input 4 W, luminous flux 200 lm, with switch, height 30,5 cm, width 15 cm, material: plastic, IP20
      29.90 €
      Buy
      In stock 4 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Rbx24117
      Solight LED outdoor lighting oval, 21cm, white - LED Light
      2 colors
      4.9 18×
      Solight LED outdoor lighting oval, 21cm, white
      LED Light - luminous flux 910 lm, material: plastic, max. height 21 cm, width 10,4 cm
      7.09 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Solight24020
      Solight LED portable spotlight 50 W/230 V/4000 K/4500 lm/IP65, foldable stand - LED Reflector
      4.9 10×
      Solight LED portable spotlight 50 W/230 V/4000 K/4500 lm/IP65, foldable stand
      LED Reflector - IP65 Degree of protection, neutral white light, battery lasts , Energy Efficiency Class F
      29.22 €
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: HOMEaaa0496
      Solight LED portable spotlight 100 W/230 V/4000 K/9000 lm/IP65, foldable stand - LED Reflector
      4.6 10×
      Solight LED portable spotlight 100 W/230 V/4000 K/9000 lm/IP65, foldable stand
      LED Reflector - IP65 Degree of protection, neutral white light, battery lasts , Energy Efficiency Class F
      29.90 €
      Buy
      On the way > 5 pcs
      Expected 10/05/2026
      Order Code: HOMEaaa0430
      Philips Meson 80 5,5W 4000K - Ceiling Light
      3.8 5×
      Philips Meson 80 5,5W 4000K
      Ceiling Light - LED, power input 5,5 W, luminous flux 550 lm, neutral light (4000 K), width 9 cm, length 9 cm, material: plastic, IP20
      6.89 €
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: PHL23017
      GoGEN Déco Light - Alarm Clock
      4.3 10×
      GoGEN Déco Light
      Alarm Clock - Digital, power supply: backup battery, features: up audible signal and night lighting
      29 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: GOG001a1c
      LED Solar Glass, 20 LED, IP44, 600mAh, warm white - Garden Lighting
      2 colors
      4.5 7×
      LED Solar Glass, 20 LED, IP44, 600mAh, warm white
      Garden Lighting -, LED, power input 1,5 W, luminous flux 40 lm, height 13,5 cm, width 7,7 cm, material: glass, Battery-Powered and solar power supply, IP44
      7.90 €
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: MPzhrosv02

      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
       

      No longer sold

      Archive

      LED Lights

      In the category LED Lights on Alza.sk, we currently have a total of 3957 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.
      Check out products sorted by price starting with the lowest price in the category cheap LED Lights Check out products sorted by price starting with the highest price in the category best sellers, best LED Lights You’ll find products sorted by reviews starting from the highest ranked in LED Lights reviews
      Chcete doručit do České republiky? Jdi na LED světla a osvětlení
      Für den Versand nach Deutschland, besuchen Sie bitte LED-Lampen und Beleuchtung
      Für den Versand nach Österreich, besuchen Sie bitte LED-Lampen und Beleuchtung
      Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát LED világítás
      P-DC1-WEB18