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
Car Configurator
Brands
(9)
(44)

LED Bulbs

LED bulbs are the most efficient light source and produce white light very similar to natural daylight. Most commonly used in vehicle interiors, as LED headlamps are not approved for use in many countries or the legal specifics can be murky. Before purchase, make sure your chosen model has appropriate dimensions and a compatible socket.

Continue

Car sockets and their most common usage

  • SV8.5 - number plate, side marker lights, reading lights, interior lights for trailers, caravans, boats etc.
  • T5 - dashboard
  • Ba15s - turn signals and taillights
  • T10/BA9S - brake lights

Basic LED bulbs parameters

  • Luminous flux - light output (how much light the bulb produces), measured in lumens (lm). It is equivalent to watts (W) relative to the average sensitivity of the human eye.
  • Colour temperature - colour temperature (or chromaticity) characterises the white light spectrum (kelvin - K). Depending on the value, we perceive light as "warm white" (about 3000K) to "cool white" (6000K).
  • Lifespan - LED bulbs have a much longer lifespan than classic lamps. They are shock-resistant and particularly suitable for places where light bulb durability is an issue.
  • CAN-Bus Ready - prevents false “broken light bulb” warnings caused by the computer system in some newer cars

LED bulbs and certification

In some countries, LED bulbs are not approved for exterior use in motor vehicles or trailers. If you want to drive your car on public roads, then you probably shouldn’t replace your current bulbs with LED bulbs unless you are absolutely certain that they are fully certified and approved in your country.

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.
54 Results
4.7 47×
OSRAM NIGHT BREAKER LED SPEED H7 +450%, Design 1:1, 2 pieces
LED Car Bulb H7 - PX26d base, designation: headlights and front fog lights, power 16 W, voltage 12 V, luminous flux 1550 lm, chromaticity 6000 K (neutral white and cool white ), white light colour, lifespan 3000 h (150000 km), total length 58 mm, diameter 15 mm, 2 light bulbs included in package, for regular use - 1,730 Kč/1 pc(s)
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. 2,940,-
3,459,-
1,730 Kč/pc(s)
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR122164
4.5 192×
Osram Night Breaker LED W5W (CZ homologation)
LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights and interior lighting, power 1 W, voltage 12 V, luminous flux 50 lm, chromaticity 5700 K (neutral white and cool white ), lifespan 3000 h (150000 km), 2 light bulbs included in package, for regular use - 200 Kč/1 pc(s)
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. 359,-
399,-
200 Kč/pc(s)
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR69936
4.4 43×
OSRAM LEDriving SL P21/5W Cold White 6000K 12V two pieces in a pack
LED Car Bulb P21W - BAY15d base, designation: front turn signals, rear turn lights, brake lights, rear fog lights, reversing lights and rear parking lights (marker), power 2 W, voltage 12 V, chromaticity 6000 K (neutral white), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 180 Kč/1 pc(s)
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. 323,-
359,-
180 Kč/pc(s)
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264166
4.6 72×
OSRAM NIGHT BREAKER LED SMART H7, +330% more brightness
LED Car Bulb H7 - PX26d base, designation: headlights and front fog lights, power 16 W, voltage 12 V, luminous flux 1550 lm, chromaticity 6000 K (neutral white and cool white ), lifespan 3000 h (150000 km), 2 light bulbs included in package, for regular use - 1,575 Kč/1 pc(s)
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. 2,834,-
3,149,-
1,575 Kč/pc(s)
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR88807
3.0
M-Tech C5W 36mm 10 - 30V 12LED CANBUS white 1pc
LED Car Bulb C5W - SV8.5 base, designation: license plate lights, interior lighting and boot lighting, power 2.1 W, voltage 12 V, luminous flux 136 lm, 12 pc(s) LED bulbs, white light colour, off-road use only, not certified for use on public roads - 69 Kč/1 pc(s)
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. 55,-
New arrival 69,-
69 Kč/pc(s)
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127361
2.0
M-Tech CANBUS W5W W2.1x9.5d 4LED white 2pcs
LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights and interior lighting, power 1.8 W, voltage 12 V, luminous flux 136 lm, 4 pc(s) number of LEDs, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 70 Kč/1 pc(s)
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. 111,-
New arrival 139,-
70 Kč/pc(s)
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127451
4.8 14×
OSRAM LEDriving SL P13W Cold White 6000K 12V
LED Car Bulb P13W - PG18.5d-1 base, power 1.6 W, voltage 12 V, luminous flux 140 lm, chromaticity 6000 K (neutral white), off-road use only, not certified for use on public roads - 249 Kč/1 pc(s)
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,-
249 Kč/pc(s)
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264147
4.7 36×
OSRAM LEDriving SL W21/5W Cold White 6000K 12V two pieces in a pack
LED Car Bulb W21W - W3X16q base, designation: front turn signals, rear turn lights, brake lights, rear fog lights, reversing lights and rear parking lights (marker), power 1.9 W, voltage 12 V, luminous flux 155 lm, chromaticity 6000 K (neutral white), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 225 Kč/1 pc(s)
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. 404,-
449,-
225 Kč/pc(s)
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264160
M-Tech C5W 42mm 4LED 12V CANBUS white 1pc
LED Car Bulb C5W - SV8.5 base, designation: license plate lights, interior lighting and boot lighting, power 2.1 W, voltage 12 V, luminous flux 122 lm, 4 pc(s) number of LEDs, white light colour, off-road use only, not certified for use on public roads - 99 Kč/1 pc(s)
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. 79,-
99,-
99 Kč/pc(s)
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127365
M-Tech ECONO SERIES LED set H7
LED Car Bulb H7 - PX26d base, designation: headlights and front fog lights, power 80 W, voltage 12 V, luminous flux 10000 lm, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 185 Kč/1 pc(s)
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. 295,-
New arrival 369,-
185 Kč/pc(s)
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127462
M-Tech PREMIUM SERIES LED set H7
LED Car Bulb H7 - PX26d base, designation: headlights and front fog lights, power 25 W, voltage 12 V, luminous flux 6400 lm, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 370 Kč/1 pc(s)
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. 591,-
New arrival 739,-
370 Kč/pc(s)
Buy
In stock 5 pcs at the supplier's
Order Code: AUPR127463
M-Tech PREMIUM SERIES LED set H4
LED Car Bulb H4 - P43t base, designation: headlights and front fog lights, power 25 W, voltage 12 V, luminous flux 6400 lm, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 430 Kč/1 pc(s)
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. 687,-
New arrival 859,-
430 Kč/pc(s)
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127466
M-Tech W5W W2.1x9.5d 6LED white 2pcs
LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights and interior lighting, power 1.7 W, voltage 12 V, luminous flux 206 lm, 6 pc(s) LED bulbs, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 105 Kč/1 pc(s)
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. 167,-
New arrival 209,-
105 Kč/pc(s)
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127456
M-Tech ECONO SERIES LED set H1
LED Car Bulb H1 - P14.5s base, designation: headlights and front fog lights, power 80 W, voltage 12 V, luminous flux 10000 lm, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 180 Kč/1 pc(s)
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. 287,-
New arrival 359,-
180 Kč/pc(s)
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127481
M-Tech HEAVY DUTY W5W W2.1x9.5d 24V 9LED white 2pcs
LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights and interior lighting, power 1 W, voltage 24 V, luminous flux 22 lm, 4 pc(s) number of LEDs, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 45 Kč/1 pc(s)
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. 71,-
New arrival 89,-
45 Kč/pc(s)
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127443
M-Tech PREMIUM SMART SERIES LED set H1
LED Car Bulb H1 - P14.5s base, designation: headlights, front fog lights and license plate lights, power 35 W, voltage 12 V, luminous flux 5000 lm, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 363 Kč/1 pc(s)
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. 581,-
726,-
363 Kč/pc(s)
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127473
M-Tech BA15s R5W 12V 9LED 5mm white 2pcs
LED Car Bulb R5W - BA15s base, designation: front parking lights (marker), license plate lights, interior lighting, boot lighting and rear parking lights (marker), power 2.7 W, voltage 12 V, luminous flux 124 lm, 9 pc(s) LED bulbs, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 40 Kč/1 pc(s)
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. 63,-
79,-
40 Kč/pc(s)
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127398
M-Tech LED S2 BA20D 12x3030SMD 10-80V AC/DC white
LED Car Bulb S2 - BA20d base, designation: headlights, power 7.5 W, voltage 12 V, luminous flux 800 lm, 12 pc(s) LED bulbs, white light colour, off-road use only, not certified for use on public roads - 179 Kč/1 pc(s)
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. 143,-
179,-
179 Kč/pc(s)
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127475
M-Tech PRO SMART SERIES LED set H7
LED Car Bulb H7 - PX26d base, designation: headlights and front fog lights, voltage 12 V, luminous flux 4600 lm, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 565 Kč/1 pc(s)
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. 903,-
New arrival 1,129,-
565 Kč/pc(s)
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127464
M-Tech HEAVY DUTY W5W W2.1x9.5d 8LED white 2pcs
LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights and interior lighting, power 1.7 W, voltage 24 V, luminous flux 50 lm, 8 pc(s) LED bulbs, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 55 Kč/1 pc(s)
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. 87,-
109,-
55 Kč/pc(s)
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127448
M-Tech C5W 41mm 9LED white 2pcs
LED Car Bulb C5W - SV8.5 base, designation: license plate lights, interior lighting and boot lighting, power 2.8 W, voltage 12 V, luminous flux 300 lm, 9 pc(s) LED bulbs, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 115 Kč/1 pc(s)
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. 183,-
New arrival 229,-
115 Kč/pc(s)
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127377
M-Tech LED HS1 12x3030SMD 10-80V AC/DC white
LED Car Bulb H4 - PX43t base, designation: headlights, power 7.5 W, voltage 12 V, luminous flux 800 lm, 12 pc(s) LED bulbs, white light colour, off-road use only, not certified for use on public roads - 179 Kč/1 pc(s)
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. 143,-
New arrival 179,-
179 Kč/pc(s)
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127476
M-Tech HEAVY DUTY BA15s R5W 24V 9LED white 2pcs
LED Car Bulb R5W - BA15s base, designation: front parking lights (marker), license plate lights, interior lighting, boot lighting and rear parking lights (marker), power 1.8 W, voltage 24 V, luminous flux 120 lm, 9 pc(s) LED bulbs, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 40 Kč/1 pc(s)
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. 63,-
79,-
40 Kč/pc(s)
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127401
M-Tech C5W 41mm 9LED white 1pc
LED Car Bulb C5W - SV8.5 base, designation: license plate lights, interior lighting and boot lighting, power 2.8 W, voltage 12 V, luminous flux 300 lm, 9 pc(s) LED bulbs, white light colour, off-road use only, not certified for use on public roads - 159 Kč/1 pc(s)
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. 127,-
New arrival 159,-
159 Kč/pc(s)
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127374

LED Bulbs

car accessoriesJak vybrat a vyměnit autožárovku? Potřebujete vyměnit žárovku na svém automobilu a tápete při výběru? Nerozumíte značení nebo potřebujete poradit, na jaké parametry se zaměřit a na co si dát pozor? Které žárovky svítí lépe? Náš článek vám tuto problematiku osvětlí. Navíc se dozvíte, za jakých podmínek...
P-DC1-WEB22