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.
Alzak icon
Catalogue
Price
-
Availability
Order status
Brands
Style
(3,667)
(572)
(33)
Material
(2,746)
(1,918)
(606)
(166)
(152)
Usage
(1,302)
(4,127)
Recommended use
(2,243)
(2,216)
(1,677)
(1,433)
(1,049)
Socket
(13)
(74)
(1)
(11)
(59)
(1)
(3,692)
Power consumption
0 W
9,000 W
-
Protocol
(460)
(161)
(2)
Compatible app
(501)
(171)
(317)
(162)
(235)
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.
      4,862 Results
      Entac Garden solar lamp LED butterfly 77 cm
      Decorative Lighting - dimming sensor, colour gradients, low light intensity, possibility of tilting the solar panel, the stabbing foot, switch, IP44 protection, material stainless steel, plastic, butterfly body plastic, height 77 cm, dimensions of the butterfly 9 × 9 cm
      149,-
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: WSaaa3122
      4.8
      Aca Lighting DAPO 5 W, 230 V, 3000 K, 500 Lm, 120°, IP20, 300 mm
      Under-Counter Light - LED, power input 5 W, luminous flux 500 lm, warm light (3000 K), height 3,5 cm, width 2,2 cm, length 30 cm, material: plastic, IP20
      139,-
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: ACAsve041
      4.5
      LED spotlight ORO Zona, 10 W, 730 lm, NW-B
      LED Reflector - IP65 Degree of protection,, battery lasts
      129,-
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: LEPref006
      Philips Meson LED ceiling luminaire 16,5 W, 1200 lm, 3000 K, 16,5 cm, square IP20, white
      Decorative Lighting Philips, 165 mm, 16,5 W, 1200 lm, The light source is integrated, White, Plastic, IP20, 47 mm, Can't dim, 230 V, Insertion, 150 mm, 220 V - 240 V, F, 54000000, Modern, 80, 105 mm, Neutral White White, In the hallway, The dining room, The study, Kitchen, In the bedroom, For the living room, Into the corridor
      119,-
      Buy
      In stock 4 pcs at the supplier's
      Order Code: PHIosv015
      4.3 10×
      AVIDE Ultrathin LED spotlight black 10 W 800 lm, daytime
      LED Reflector - IP65 Degree of protection, neutral white light, battery lasts , Energy Efficiency Class G
      119,-
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: AVIDled011
      Entac Night light for socket with dusk sensor and switch, 0.8 W, daylight colour
      Night Light - LED power input 0,8 W, luminous flux 10 lm, neutral light, (4000 K) height 6,5 cm, length 6 cm, width 6,5 cm, material: plastic, IP20
      109,-
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: WSaaa4488
      4.8
      Entac Night light with twilight sensor 0,7W white oval, warm
      Night Light - LED power input 0,7 W, luminous flux 30 lm, warm light, (3000 K) height 10 cm, width 6 cm, material: plastic, IP20
      109,-
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: Entel034
      2.3
      Verk 01376 Solar outdoor 20 LED SMD lighting with motion sensor
      LED Light - motion sensor, material: plastic, max. height 12 cm, width 9,5 cm
      109,-
      Buy
      In stock > 20 pcs at the supplier's
      Order Code: ISOzahrdk41
      Garsaco Design night light for socket with switch 1W, GSC, cold light colour
      Night Light - LED power input 1 W, cool light, height 9,2 cm, length 9,2 cm, width 5,7 cm, material: plastic, IP20
      99,-
      Buy
      In stock > 5 pcs at the supplier's
      Order Code: GARsve001
      5.0
      Rabalux 71236 Luminaire Shaun2 IP20 3 W 230 lm white
      Spot Lighting - LED, ceiling light, luminous flux 230 lm, neutral light IP20 protection
      63,-
      Buy
      In stock 5 pcs at the supplier's
      Order Code: RABsve021
      4.8
      Viking SR54 Outdoor Solar LED Motion Sensor Light
      LED Light - dimmable, luminous flux 1000 lm, motion sensor, material: plastic, max. height 15 cm, width 17,9 cm, IP54
      999,-
      Currently Unavailable
      Order Code: VKNGc41
      4.6 37×
      Izoxis 19454 Table lamp with clip, black
      Clip On Light - classic style, LED bulb type
      197,-
      Buy
      In stock 1 pcs at the supplier's
      Order Code: HOMEaaa1054
      4.7 21×
      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
      399,-
      Buy
      In stock > 10 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: XI300j6
      4.2
      Solight LED lighting WO8016, black
      Ceiling Light - LED, power input 48 W, luminous flux 3360 lm, adjustable light temperature (3000-6500K), height 7 cm, width 39 cm, length 39 cm, material: plastic, IP20
      889,-
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: Solight25029
      4.5
      IMMAX HERON NEW LED with Qi wireless charging
      Table Lamp - LED dimmable, power input 10 W, luminous flux 504 lm, adjustable light temperature (2900-6000K), touch control, with switch, height 18,3 cm, width 14 cm, material: metal and plastic, IP20
      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. 1,071,-
      1,190,-
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: IMMX25042
      4.1 11×
      RETLUX RSH 106 Wi-Fi
      Ceiling Light - smart, LED, power input 20 W, luminous flux 2000 lm, connects via WiFi 2,4 GHz and Bluetooth, control via app in Czech, compatible with Apple Siri shortcuts, Google Home, Tuya and Lidl Home, height 5 cm, width 22 cm, material: plastic, IP44
      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. 424,-
      499,-
      Currently Unavailable
      Order Code: RTLX24016
      Dyson Solarcycle Morph™ CD06 Desk
      Table Lamp - smart, LED, power input 11,3 W, luminous flux 850 lm, touch control, power plug, lead length 3,2 m, connects via Bluetooth, control via app in Czech, compatible with Manufacturer app, bridge required to use all functions, height 52,3 cm, width 20 cm, material: aluminium and metal, IP20
      New arrival 14,090,-
      Buy
      Ordered on request
      Order Code: Dyson24001
      5.0
      Solight LED mini bathroom panel 2in1 WD240-S, suspended/attached, 17 cm, silver
      Ceiling Light - LED, power input 12 W, luminous flux 1020 lm, height 17 cm, width 3,5 cm, length 17 cm, material: plastic, IP54
      Great price 199,-
      Currently Unavailable
      Order Code: Solight25060
      4.8
      KOBI Light TIGRA 50 W Portable LED spotlight with tripod, 4000 K, IP54
      LED Reflector - IP65 Degree of protection, neutral white light, battery lasts , Energy Efficiency Class F
      585,-
      Buy
      In stock > 10 pcs at the supplier's
      Order Code: KOBIled01
      4.8 12×
      Cubenest LED lamp with clip, 12 hours battery dimmable, 1 800K - 6 000K
      Clip On Light - modern and classic style, luminous flux 29 lm, possibility of tilting, rechargeable batteries, power consumption 1.8 W, length of the inlet 1 m, degree of protection IP20, plastic material, colour, dimensions 3.2 × 9.5 cm (w × h)
      399,-
      Currently Unavailable
      Order Code: WSaaa4669
      4.8
      Solight LED outdoor lighting round, white
      LED Light - power input 20 W, luminous flux 1500 lm, neutral light (4000 K) material: plastic, max. height 5,5 cm, width 20 cm, IP54
      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. 224,-
      249,-
      On the way > 5 pcs
      Expected 05/05/2026
      Order Code: Solight24028
      4.8 22×
      BenQ ScreenBar WiT
      Monitor Light Clip-on lamp, on the monitor, LED, 5W, 320lm, 2700-6500K, dimmable, automatic brightness control, touch control, USB, black
      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. 2,095,-
      2,619,-
      Buy
      In stock > 5 pcs
      Order by midnight, get it at the AlzaBox in the morning.
      Info
      Order Code: BQ001
      4.6 11×
      Solight LED outdoor lighting round, 17cm, grey
      LED Light - power input 13 W, luminous flux 910 lm, neutral light (4000 K) material: plastic, max. height 4,8 cm, width 17 cm, IP54
      169,-
      Buy
      Ordered on request
      Order Code: Solight24023
      4.7
      Philips Hue White and Colour Ambiance Discover 17435/30/P7
      LED Reflector - IP44 Degree of protection,, battery lasts , Energy Efficiency Class G
      5,109,-
      Buy
      Ordered on request
      Order Code: PHL19013

      LED Lights

      LED Lights

      In the category LED Lights on Alza.cz, we currently have a total of 5181 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-WEB17