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.
Alzak icon
Catalogue
Price
-
Availability
Order status
Brands
Style
(3,761)
(644)
(35)
Material
(2,896)
(1,920)
(625)
(166)
(149)
Usage
(1,422)
(4,113)
Recommended use
(2,224)
(2,191)
(1,700)
(1,440)
(1,061)
Socket
(14)
(69)
(2)
(9)
(55)
(1)
(3,787)
Power consumption
0 W
3,680 W
-
Protocol
(475)
(179)
(3)
Newest orders

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.
      4,958 Results
      4.4 347×
      Govee TV 46-60" SMART LED backlight RGB + remote control
      LED Light Strip - smart, 300 cm, dimmable, with remote control, mains power supply, USB supply, compatible with GOVEE Home, supported OS: Android and iOS, energy label G
      649,-
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Govee22_11
      McLED LED luminaire Vanda S24, 24W, 3000K
      LED Light - power input 24 W, luminous flux 1900 lm, warm light (3000 K) material: aluminium, metal and plastic, max. height 4,2 cm, width 22,7 cm, IP20
      648,-
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: MC2led170
      3.9 83×
      Yeelight Motion Sensor Closet Light A60-silver
      LED Light - dimmable, power input 3,6 W, luminous flux 135 lm, warm light (2700 K) motion sensor, material: metal and plastic, max. height 0,9 cm, width 4 cm, IP20
      499,-
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: YeeLI21_18
      4.5 18×
      Govee Galaxy Light Projector 2 Pro Matter with Speaker
      Light Projector - children's, indoor, mains powered, space projection motif, dimensions 15 × 24 × 16 cm (H×W×D)
      5,490,-
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Govee25027
      4.9 12×
      Philips Hue White and Colour Ambiance Ensis 40903/31/P7
      Chandelier - smart, LED, dimmable, power input 78 W, luminous flux 6000 lm, adjustable light temperature (2000-6500K), connects via Bluetooth, control via app in Czech, compatible with Apple Home and Philips Hue, bridge required to use all functions, height 166,4 cm, width 7 cm, material: metal, IP20
      12,259,-
      Buy
      In stock 1 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: PHL19071
      4.0
      BOT Smart LED strip Neon, RGB, 5 m
      LED Light Strip - smart, 500 cm, dimmable, self-adhesive, adjustable light colour, mains power supply, compatible with Apple Siri shortcuts, Tuya and Smartlife, supported OS: Android and iOS, mobile app in Czech, one piece in package
      Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 899,-
      999,-
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: HOMEaaa0448
      4.6 35×
      Govee Smart LED car strips - RGBIC
      LED Light Strip - smart, 30 cm, dimmable, adjustable light colour, compatible with GOVEE Home, supported OS: Android and iOS, mobile app in English, 4 pieces in package
      Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 891,-
      990,-
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Govee22_04
      3.0
      Rohnson R- 8155
      Fan - Ceiling, blade diameter: 60cm, noise level of 45 dB, power: 65W, number of speeds: 6, timer and reverse operation, colour black and brown
      Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 2,399,-
      New arrival 2,999,-
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: ROHVE925
      5.0
      Viking SR15S Outdoor Solar LED Light
      LED Light - dimmable, luminous flux 500 lm, warm light touch control, material: plastic, max. height 21,5 cm, width 8,5 cm, IP65
      590,-
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: VKNGc48
      5.0 15×
      Govee RGBICWW Smart Dual, Matter, 2400 lm, 30 cm
      Ceiling Light - smart, LED, dimmable, power input 24 W, luminous flux 2400 lm, connects via WiFi 2,4 GHz and Bluetooth, control via app in English, compatible with Apple Siri shortcuts, Google Home, Samsung SmartThings and GOVEE Home, height 7 cm, width 30 cm, length 30 cm, material: plastic
      Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 1,701,-
      1,890,-
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Govee25004
      4.9 10×
      RABALUX 77002 Bobus
      Decorative Lighting solar outdoor LED chain - bees (20pcs), 0,06W, 2700K, 8/3lm, IP44, batteries: 1.2V 600mAh, light time 6-8h, total length 3,5m, length of cable 2m.
      Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 223,-
      279,-
      Buy
      In stock 3 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Rab23_007
      4.3 22×
      Solight LED lighting WO8019, white
      Ceiling Light - LED, power input 36 W, luminous flux 2700 lm, adjustable light temperature (3000-6500K), height 3 cm, width 30 cm, length 30 cm, material: metal and plastic, IP20
      469,-
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Solight25032
      4.8 158×
      Philips Hue White and colour Ambiance 9W 800 E27 4pcs
      LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 9 W, 230 V, luminous flux 800 lm, adjustable light temperature (2000-6500 K), diameter of 6 cm, Bluetooth, compatible with Apple Home, Philips Hue, control via app in both Czech and English, lifespan 25000 h, energy label F, 4 in package
      5,119,-
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: PHL21025
      5.0
      Rabalux Urfa 77157
      Garden Lighting - spotlight, LED, power input 18 W, luminous flux 1800 lm, adjustable light temperature (2700-6500K), height 16 cm, width 7,5 cm, material: plastic, IP65, power plug power supply
      459,-
      Buy
      In stock 4 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Rbx25040
      5.0
      Philips Hue White and colour 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
      2,819,-
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: PHLS25087
      4.0 18×
      Solight LED Rechargeable RGB Lantern WL915
      Lantern - up to 256 RGB colours, 100 lm, 3000K, or multicolour RGB, operation 10 am - 3 pm, full charge in 3 hours, Li-Ion 3.7V 1800mAh, IP40
      229,-
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Solight25022
      4.5 81×
      Velko LED backlight WC, night
      LED Light - material: plastic, max. height 7,1 cm, width 6,7 cm, IP65
      102,-
      Buy
      In stock > 20 pcs at the supplier's
      Order Code: HOMEaaa0356
      4.7 26×
      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
      Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,522,-
      1,790,-
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Govee24021
      New arrival 361,-
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: WSaaa6108
      4.6 140×
      AlzaPower LLT-51WDW Led Table lamp 2W, white
      Table Lamp - LED, suitable for the bedroom, workrooms, living room and children's room, cold white light, chromaticity 4000 K, luminous flux ≥90 lm, power consumption 2 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 5 hours of light, power supply via USB cable (included), dimensions 176 × 85 × 284 mm, weight 255 g
      Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 279,-
      Great price 349,-
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: APWLED-301
      4.7 12×
      Solight 4,5W, 300lm, 3CCT, black, base
      Table Lamp - LED dimmable, power input 4,5 W, luminous flux 300 lm, adjustable light temperature (3000-6500K), usb, height 8 cm, width 13 cm, material: plastic, IP20
      419,-
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Solight25003
      4.4
      Solight LED lighting with remote control WO8020, 50 cm, black
      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
      849,-
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Solight25054
      3.9 26×
      EMOS LED AMY, rechargeable
      Table Lamp - LED dimmable, power input 6 W, luminous flux 200 lm, adjustable light temperature (3000-6500K), usb, lead length 1,2 m, height 28 cm, width 25 cm, material: plastic, IP20
      179,-
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: EMOS24177
      3.8 38×
      Rabalux - LED Touch Lamp 1xLED/0,3W/2xAA
      Table Lamp - LED, neutral light (), touch control, battery-powered, IP20
      179,-
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: RbX21D835
       
      In the category LED Lights on Alza.cz, we currently have a total of 5266 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
      P-DC1-WEB14