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
(792)
(75)
(120)
Next 171
Style
(2,787)
(463)
(29)
Material
(1)
(55)
(529)
(1,400)
(5)
Next 5
Usage
(1,064)
(3,151)
Recommended use
(1,678)
(1,648)
(1,452)
(1,185)
(873)
Next 13
Socket
(12)
(49)
(1)
(2)
(40)
(1)
(2,784)
Power consumption
0 W
3,680 W
-
Protocol
(449)
(170)
(2)
Compatible app
(482)
(178)
(300)
(170)
(225)
Next 18
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
       
      3,860 Results
      Philips Hue LightStrip Plus v4 extension - LED Light Strip
      4.6 79×
      Philips Hue LightStrip Plus v4 extension
      LED Light Strip - smart, 100 cm, dimmable, self-adhesive, adjustable light colour, mains power supply, adjustable light temperature (2000-6500 K), compatible with Apple Home, Google Home and Philips Hue, 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 19.50 €
      24.38 €
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: PHL20034
      Govee Galaxy Light Projector Pro Matter - Decorative Lighting
      2 sizes
      4.5 18×
      Govee Galaxy Light Projector Pro Matter
      Decorative Lighting - a clever projector of stars and coloured nebulae, Laser and LED combination, preset scenes, manual control 16. mil colours, DIY mode for implementing your own ideas, control applications, by voice or manually, Matter, compatible with most smart home systems, Google assistant, Siri, Alexa, Homekit, ideal for a child's room, pleasant falling asleep, BT speaker with multiple white noise modes
      95.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Govee24027
      Yeelight Aries Pro Monitor Light Bar, white - Monitor Light
      2 colors
      4.2 4×
      Yeelight Aries Pro Monitor Light Bar, white
      Monitor Light
      41.90 €
      Buy
      In stock 1 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Yeel2505
      Yeelight Aries Pro Monitor Light Bar, black - Monitor Light
      2 colors
      4.2 4×
      Yeelight Aries Pro Monitor Light Bar, black
      Monitor Light - integrated LED light source, possibility of tilting, on the clip, adjustable light temperature, chromaticity from 2700 to 6500 K, modern style, plastic material, grey colour, dimensions 48.55 × 2.3 × 2.3 cm (L×W×H)
      41.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Yeel2504
      LEDsolar 16Z outdoor ground light 8 pcs, 16 LEDs, wireless, iPRO, 1W, cold - LED Light
      4.4 5×
      LEDsolar 16Z outdoor ground light 8 pcs, 16 LEDs, wireless, iPRO, 1W, cold
      LED Light - power input 1 W, luminous flux 100 lm, cool light material: plastic, max. height 13 cm, width 12 cm, IP65
      41.82 €
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: MPled019
      IMMAX NEO LITE PERFECTO Smart Ceiling Light Square 42cm, 48W White Tuya WiFi - Ceiling Light
      IMMAX NEO LITE PERFECTO Smart Ceiling Light Square 42cm, 48W White Tuya WiFi
      Ceiling Light - smart, LED, dimmable, power input 48 W, luminous flux 2800 lm, adjustable light temperature (2700-6500K), control via app in Czech, compatible with Apple Siri shortcuts and Tuya, height 6 cm, width 42 cm, length 42 cm, material: metal and plastic, IP20
      Amazing Deal from  37.64 € Save 57.08 €
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: IMMX_22_11
      Philips Hue White and colour ambiance 4.2W GU10 set 2pcs - LED Bulb
      2 variants
      4.7 48×
      Philips Hue White and colour ambiance 4.2W GU10 set 2pcs
      LED Bulb - smart, lamp cap GU10 - lamp cap GU10, power input 4,3 W, 230 V, luminous flux 400 lm, adjustable light temperature (2000-6500 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 G, 2 in package
      93.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: PHL19063
      Philips Hue White Filament 7W E27 A60 - LED Bulb
      4.6 52×
      Philips Hue White Filament 7W E27 A60
      LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 7 W, 230 V, luminous flux 550 lm, warm light (2100 K), diameter of 6 cm, Bluetooth, compatible with Apple Home, Philips Hue, control via app in both Czech and English, lifespan 15000 h, energy label G, 1 piece in package
      23.90 €
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: PHL19024
      Rabalux - LED Touch Lamp 1xLED/0,3W/2xAA - Table Lamp
      3.8 38×
      Rabalux - LED Touch Lamp 1xLED/0,3W/2xAA
      Table Lamp - LED, neutral light (), touch control, battery-powered, IP20
      7.49 €
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: RbX21D835
      Philips Hue Gradient Signe floor standing oak - Floor Lamp
      3 colors
      4.6 19×
      Philips Hue Gradient Signe floor standing oak
      Floor Lamp - smart, LED, adjustable light temperature (2000-6500K), connection via Bluetooth, app control in Czech, compatible with Apple Home and Philips Hue, bridge is required to use all functions, IP20
      358.90 €
      From 8.25 € per month
      Buy
      On the way 2 pcs
      Expected 26/05/2026
      Order Code: PHL22013
      Gardlov 23560 Garden solar torch 12 LED, 3.7 V , 51 cm, 4 pcs - Garden Lighting
      5.0 7×
      Gardlov 23560 Garden solar torch 12 LED, 3.7 V , 51 cm, 4 pcs
      Garden Lighting -, LED, height 51 cm, width 7 cm, material: plastic, solar power supply
      10.09 €
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: WSaaa0981
      EMOS LED night light P3316 with photosensor for socket - Night Light
      4.4 56×
      EMOS LED night light P3316 with photosensor for socket
      Night Light - LED luminous flux 5 lm, height 8 cm, length 5,8 cm, width 8 cm, material: plastic,
      from  8.81 €
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: EMS20085
      Extol 43160 black, with magnifying glass, USB power supply - Table Lamp
      4.6 55×
      Extol 43160 black, with magnifying glass, USB power supply
      Table Lamp - LED dimmable, power input 7,6 W, luminous flux 2400 lm, adjustable light temperature (2900-7500K), usb, lead length 1,5 m, material: aluminium, metal and glass
      37.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: MADZ810
      BABYMOOV Night Light White - Night Light
      4.3 25×
      BABYMOOV Night Light White
      Night Light - LED height 11 cm, width 6 cm, material: plastic,
      13.90 €
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: BABY11248
      Garsaco Portable USB rechargeable LED spotlight 20W 2000lm, cold, dimmable by switch - LED Reflector
      5.0 1×
      Garsaco Portable USB rechargeable LED spotlight 20W 2000lm, cold, dimmable by switch
      LED Reflector - IP54 Degree of protection, cool white light, battery lasts
      20.87 €
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: WSaaa4790
      Eurakles BELLORA RC 40 W 3800 lm 3000/4000/6500 K 40 × 40 cm - LED Light
      Eurakles BELLORA RC 40 W 3800 lm 3000/4000/6500 K 40 × 40 cm
      LED Light - power input 40 W, luminous flux 3800 lm, adjustable light temperature, (3000-6500K) remote control, material: metal and plastic, max. height 40 cm, width 40 cm, IP20
      83.64 €
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: EURsve026
      Yeelight LED Screen Light Bar Pro - Monitor Light
      4.6 92×
      Yeelight LED Screen Light Bar Pro
      Monitor Light - power 10 W, luminous flux 280 lm, warm light (390 K) material: aluminium and polycarbonate, width 2,3 cm, IP50
      83.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Yeel22_03
      Philips Hue Smart Plug EN/SK - Smart Socket
      4.6 155×
      Philips Hue Smart Plug EN/SK
      Smart Socket controlled via Bluetooth via ZigBee, operated: via central unit / bridge, compatible with Apple Home and Philips Hue, application in English, czech, german, slovak and hungarian for Android and iOS, IP20
      36.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: PHL19036
      Philips Hue Wall Switch Module 2-pack - Wireless Controller
      4.8 23×
      Philips Hue Wall Switch Module 2-pack
      Wireless Controller - for Phillips Hue lights, location: into the box under the switch, power supply: button battery, included: 2 pcs, colour: white, dimensions: 4.33 × 3.8 × 1.02 cm
      82.90 €
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: PHL21003
      Solight LED lighting with remote control WO8021, 50 cm, white - Ceiling Light
      2 colors
      4.4 6×
      Solight LED lighting with remote control WO8021, 50 cm, white
      Ceiling Light - LED, dimmable, power input 60 W, luminous flux 4500 lm, height 0,3 cm, width 5 cm, length 5 cm, material: metal and plastic, IP20
      35.90 €
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: Solight25055
      APT ZD94A LED strip with motion sensor 2 m, cold white - LED Light Strip
      2 colors
      4.3 21×
      APT ZD94A LED strip with motion sensor 2 m, cold white
      LED Light Strip , 200 cm, cool light
      8.33 €
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: HOMEaaa1211
      Yeelight LED Folding Desk Lamp Z1 Pro - Table Lamp
      4.0 2×
      Yeelight LED Folding Desk Lamp Z1 Pro
      Table Lamp - LED, adjustable light temperature (2700-5000K), battery-powered
      34.75 €
      Buy
      In stock 1 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: YeeLa39
      Philips Hue Datura S - Ceiling Light
      Philips Hue Datura S
      Ceiling Light - smart, LED, dimmable, power input 48 W, luminous flux 3840 lm, adjustable light temperature (2000-6500K), connects via Bluetooth, control via app in Czech, compatible with Apple Home, Google Home, Samsung SmartThings and Philips Hue, bridge required to use all functions, height 4,7 cm, width 39,5 cm, length 39,5 cm, material: metal and plastic, IP20
      307.40 €
      From 7.07 € per month
      Buy
      In stock 4 pcs
      Order Code: PHLS24130
      Avide Set LED strip daylight with source 2m - LED Light Strip
      4.8 12×
      Avide Set LED strip daylight with source 2m
      LED Light Strip , 200 cm, self-adhesive, 120 LED(s), mains power supply, neutral light, energy label F
      12.09 €
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: AVIzar038
       

      LED Lights

      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

      LED Lights

      In the category LED Lights on Alza.sk, we currently have a total of 4013 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-WEB14