Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. 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
(803)
(75)
(136)
Next 179
Style
(3,000)
(538)
(33)
Material
(1)
(58)
(581)
(1,489)
(5)
Next 5
Usage
(1,183)
(3,302)
Recommended use
(1,770)
(1,739)
(1,470)
(1,254)
(917)
Next 13
Socket
(12)
(49)
(2)
(1)
(36)
(1)
(3,030)
Power consumption
0 W
3,680 W
-
Protocol
(468)
(187)
(2)
(19)
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
      AlzaPlus+ deals 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 Grow Lights LED Panels LED Bulbs LED Outdoor LED Lighting LED Modular Lights Modular LED Light Accessories Accessories
       
      4,078 Results
      TP-Link Tapo L900-10, Smart WiFi LED strip multicolour (10m) - LED Light Strip
      2 sizes
      4.7 318×
      TP-Link Tapo L900-10, Smart WiFi LED strip multicolour (10m)
      LED Light Strip - smart, 1000 cm, self-adhesive, adjustable light colour, mains power supply, compatible with Manufacturer app, supported OS: Android and iOS, mobile app in Czech
      34.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: TP22_11
      Philips Hue Flux strip light 3m - LED Light Strip
      4 sizes
      5.0 6×
      Philips Hue Flux strip light 3m
      LED Light Strip - smart, 300 cm, dimmable, self-adhesive, 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, energy label G, one piece in package
      75.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: PHLS25102
      Govee WiFi RGBICW Smart PRO, 10 m, MATTER, extra durable - LED Light Strip
      3 sizes
      4.7 27×
      Govee WiFi RGBICW Smart PRO, 10 m, MATTER, extra durable
      LED Light Strip - smart, 1000 cm, dimmable, self-adhesive, 240 LED(s), mains power supply, compatible with Apple Siri shortcuts, Google Home, Samsung SmartThings and GOVEE Home, supported OS: Android and iOS, mobile app in English, energy label G, one piece in package
      75.90 €
      Buy
      In stock 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Govee24021
      Rabalux Dalfon2 71329 with fan - Ceiling Light
      4.3 5×
      Rabalux Dalfon2 71329 with fan
      Ceiling Light - LED, dimmable, power input 48 W, luminous flux 1900 lm, adjustable light temperature (3000-6500K), height 14 cm, width 48,5 cm, length 48,5 cm, material: metal and plastic, IP20
      Buy at the price for both existing and new AlzaPlus+ members 59.82 €
      74.77 €
      Buy
      On the way > 5 pcs
      Expected 29/06/2026
      Order Code: Rbx25051
      Rabalux Bokod 77187 - Garden Lighting
      1.0 1×
      Rabalux Bokod 77187
      Garden Lighting -, LED, power input 0,05 W, luminous flux 5 lm, adjustable light temperature (2500-3000K), height 15 cm, width 14,5 cm, material: plastic, solar power supply, IP44
      10.44 €
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: Rbx25013
      Xiaomi Night Light 3 GL - LED Light
      4.7 22×
      Xiaomi Night Light 3 GL
      LED Light - power input 2,5 W, luminous flux 15 lm, motion sensor, material: plastic, max. height 4,1 cm, width 9,5 cm
      16.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: XI300j6
      EMOS LED light bar 300mm, 5W - LED Light
      4.7 136×
      EMOS LED light bar 300mm, 5W
      LED Light - power input 5 W, luminous flux 380 lm, neutral light (4000 K) touch control, material: metal and plastic, max. height 3 cm, width 2,2 cm, IP20
      Buy at the price for both existing and new AlzaPlus+ members 11.12 €
      from  12.38 €
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: EMS17091
      EMOS LED table lamp CHASE, white - Table Lamp
      4.6 40×
      EMOS LED table lamp CHASE, white
      Table Lamp - LED dimmable, power input 7,8 W, luminous flux 450 lm, adjustable light temperature (2700-6500K), touch control, lead length 1,5 m, height 37 cm, width 34 cm, material: plastic, IP20
      21.90 €
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: EMOS22_131
      Solight LED outdoor column Crotone 500, tilting - LED Light
      5.0 2×
      Solight LED outdoor column Crotone 500, tilting
      LED Light - power input 7 W, luminous flux 450 lm, warm light (3000 K) material: aluminium and metal, max. height 50 cm, width 15 cm, IP54
      41.90 €
      Buy
      In stock 4 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Solight24036
      Solight LED smart floor lamp Rainbow, wifi, RGB, CCT, 140cm - Floor Lamp
      3.4 26×
      Solight LED smart floor lamp Rainbow, wifi, RGB, CCT, 140cm
      Floor Lamp - smart, LED, power input 19 W, luminous flux 400 lm, adjustable light temperature, compatible with Google Home and Tuya, bridge is required to use all functions, height 145 cm, width 15 cm, length 15 cm, IP20
      41.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Solight22_15
      IMMAX NEO LITE Smart LED strip 5m, RGB, CCT, colour, dimmable, wifi IP67, outdoor - LED Light Strip
      4.0 23×
      IMMAX NEO LITE Smart LED strip 5m, RGB, CCT, colour, dimmable, wifi IP67, outdoor
      LED Light Strip - smart, 500 cm, dimmable, self-adhesive, 360 LED(s), adjustable light colour, mains power supply, adjustable light temperature (2700-6500 K), compatible with Apple Siri shortcuts, Google Home, Tuya, Lidl Home and Immax NEO PRO, supported OS: Android and iOS, mobile app in Czech, energy label G, one piece in package
      Buy at the price for both existing and new AlzaPlus+ members 27.25 €
      41.92 €
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: IMXX21364
      Philips Hue White 5,5W GU10 set 2pcs - LED Bulb
      4.9 17×
      Philips Hue White 5,5W GU10 set 2pcs
      LED Bulb - smart, lamp cap GU10 - lamp cap GU10, power input 5,2 W, 230 V, luminous flux 400 lm, warm light (2700 K), diameter of 5 cm, Bluetooth, compatible with Apple Home, Google Home, Philips Hue, control via app in both Czech and English, lifespan 25000 h, energy label E, 2 in package
      from  40.69 €
      Buy
      On the way > 5 pcs
      Expected 29/06/2026
      Order Code: PHL18146
      Modee GS025 solar mole repeller - Garden Lighting
      1.0 1×
      Modee GS025 solar mole repeller
      Garden Lighting -, LED, material: plastic, solar power supply, IP44
      New arrival 6.13 €
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: MODEzah52
      Solight bathroom mirror 3in1, 7 W, 455 lm, 4000 K, IP44, 40 cm, chrome - LED Light
      2 colors
      Solight bathroom mirror 3in1, 7 W, 455 lm, 4000 K, IP44, 40 cm, chrome
      LED Light - power input 7 W, luminous flux 455 lm, neutral light (4000 K) material: aluminium and plastic, max. height 4 cm, width 40 cm, IP44
      20.90 €
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: Solight26007
      Tesla Silicone Night Light - Kapybara - Night Light
      7 colors
      4.9 9×
      Tesla Silicone Night Light - Kapybara
      Night Light - LED dimmable, power input 2 W, warm light, (3000 K) material: plastic and silicone, IP20
      Buy at the price for both existing and new AlzaPlus+ members 17.77 €
      20.90 €
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: TslLight25004
      IMMAX CALM with alarm clock and relaxing sounds - Decorative Lighting
      3.0 1×
      IMMAX CALM with alarm clock and relaxing sounds
      Decorative Lighting - Multifunctional alarm clock with dual alarm, white noise, adjustable night light and 30/60/90 min timer, Snooze snooze, USB phone charging and nine relaxing sounds for a restful sleep and a pleasant wake-up
      Buy at the price for both existing and new AlzaPlus+ members 18.79 €
      28.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: IMMX26029
      YEELIGHT Ultra-thin Motion Sensor Closet Light A50 - LED Light
      2 sizes
      4.5 36×
      YEELIGHT Ultra-thin Motion Sensor Closet Light A50
      LED Light - power input 6,5 W, motion sensor, material: aluminium and metal, max. height 0,7 cm, width 4 cm
      27.90 €
      Buy
      In stock 2 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: YeeLa73
      Yeelight Cube 4-Matrix Pack - LED Light
      3.7 3×
      Yeelight Cube 4-Matrix Pack
      LED Light - smart, dimmable, power input 12 W, adjustable light temperature, connects via WiFi 2,4 GHz and Bluetooth, compatible with Apple Home, Apple Siri shortcuts, Google Home and Samsung SmartThings, material: metal and plastic, max. height 7,5 cm, width 7,5 cm, IP20
      Discounted -40 % 62.90 € 104.90 €
      Buy
      In stock 3 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: YeeLa80
      RABALUX 77205 MONTORO - Garden Lighting
      RABALUX 77205 MONTORO
      Garden Lighting - orientation, LED, power input 0,06 W, luminous flux 5 lm, warm light (3000 K), height 6 cm, width 17 cm, material: plastic, solar power supply, IP44
      Buy at the price for both existing and new AlzaPlus+ members 10.32 €
      12.90 €
      Buy
      In stock 1 pcs at the supplier's
      Order Code: RABLUXsvet02
      Solight LED strip WM51-20T - LED Light Strip
      4.8 17×
      Solight LED strip WM51-20T
      LED Light Strip , 500 cm, self-adhesive, 300 LED(s), mains power supply, warm light, energy label G, one piece in package
      Amazing Deal 12.90 € Save 4 €
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Solight25012
      Govee RGBICW Smart Garden Chain, Matter, 15 bulbs - Light Chain
      5.0 3×
      Govee RGBICW Smart Garden Chain, Matter, 15 bulbs
      Light Chain , compatible with Apple Siri shortcuts, Google Home, Samsung SmartThings and GOVEE Home, app in English
      108.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Govee25008
      Govee TV Backlight 3 Lite TV 55-65" SMART LED backlight RGBICW - LED Light Strip
      4 sizes
      4.5 155×
      Govee TV Backlight 3 Lite TV 55-65" SMART LED backlight RGBICW
      LED Light Strip - smart, 360 cm, dimmable, self-adhesive, mains power supply, compatible with Google Home and GOVEE Home, supported OS: Android and iOS, mobile app in English, energy label G, one piece in package
      108.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Govee24011
      IMMAX WALL-3 with light sensor - Wall Lamp
      4.7 7×
      IMMAX WALL-3 with light sensor
      Wall Lamp - LED, power input 0,5 W, height 10 cm, width 9,2 cm, material: plastic, IP54
      Discounted -20 % 19.90 € 24.90 €
      Buy
      On the way > 5 pcs
      Expected 02/07/2026
      Order Code: IMMX23_11
      IMMAX TRIPLE DOCK LED with alarm clock, 3x wireless charging station - Decorative Lighting
      IMMAX TRIPLE DOCK LED with alarm clock, 3x wireless charging station
      Decorative Lighting - Stylish LED clock with nighttime backlight and integrated 3-in-1 wireless charging station for smartphone, iPhone, AirPods and Apple Watch to keep all your devices ready The brightness of the light and display is fully dimmable, and there's no shortage of dual alarms, a SNOOZE function or a handy timer.
      37.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: IMMX26027
      AlzaPlus+ deals 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 Grow Lights LED Panels LED Bulbs LED Outdoor LED Lighting LED Modular Lights Modular LED Light Accessories Accessories
       

      No longer sold

      Archive
      In the category LED Lights on Alza.sk, we currently have a total of 4265 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