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.

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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.

Jak vybrat a vyměnit autožárovku

OSRAM NIGHT BREAKER LED SPEED H7 +450%, Design 1:1, 2 pieces

Buy with code ALZADNI20 102.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.

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 ),...

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...

OSRAM NIGHT BREAKER LED SPEED H4 +450%, Design 1:1, 2 pieces

Buy with code ALZADNI20 130.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.

LED Car Bulb H4 - P43t base, designation: headlights, power 14 W, voltage 12 V, luminous flux 1650 lm, chromaticity 6000 K (neutral white and cool white ), white light colour,...

OSRAM LEDriving SL W5W Cold White 6000K 12V two pieces in a pack

LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights and interior lighting, power 0.8 W, voltage 12 V, luminous...

SEFIS LED bulb 224 W5W T10 12V 19SMD

LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights and interior lighting, power 1.6 W, voltage 12 V, luminous...

NEOLUX LED "W5W" 6000K, 12V, W2.1x9.5d

LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights and interior lighting, power 0.5 W, voltage 12 V, luminous...

AMIO LED H7/H18 60W - white (socket PX26d), set of 2

LED Car Bulb H7 and H18 - PX26d base, designation: headlights and front fog lights, power 60 W, voltage 12 V, luminous flux 5600 lm, chromaticity 6000 K (neutral white and cool...

OSRAM NIGHT BREAKER LED SMART H7, +330% more brightness

Buy with code ALZADNI20 104.01 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.

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 ),...

M3 LED bulbs HB4 25W pair white

1×

35.54 €

17.77 €/pc(s)

In stock > 5 pcs at the supplier's

LED Car Bulb HB4 - P22d base, designation: headlights, power 12.5 W, voltage 12 V, luminous flux 2500 lm, chromaticity 6000 K (neutral white and cool white ), lifespan 30000 h, 2...

4Cars LED bulbs 5LED 12V CANBUS 5050SMD T10 white 2pcs

2.89 €

1.45 €/pc(s)

In stock > 20 pcs

LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights and interior lighting, voltage 12 V, 5 pc(s) LED bulbs, white...

OSRAM NIGHT BREAKER LED SMART H4, +330% more brightness

36×

131.68 €

65.84 €/pc(s)

In stock > 5 pcs at the supplier's

LED Car Bulb H4 - P43t base, designation: headlights, power 20 W, voltage 12 V, luminous flux 1650 lm, chromaticity 6000 K (neutral white and cool white ), lifespan 3000 h (150000...

AMIO LED bulbs D3S 7212 LM XD FULL CANBUS, 2 pcs

1×

56.97 €

28.49 €/pc(s)

In stock > 5 pcs at the supplier's

LED Car Bulb D3S - PK32d-5 base, designation: headlights, power 88 W, voltage 42 V, luminous flux 7212 lm, chromaticity 6500 K (cool white), 30 pc(s) LED bulbs, white light colour,...

OSRAM LEDriving SL P21W Cold White 6000K 12V two pieces in a pack

70×

17.63 €

8.82 €/pc(s)

In stock > 5 pcs at the supplier's

LED Car Bulb P21W - BA15s base, designation: front turn signals, rear turn lights, brake lights, rear fog lights, reversing lights and rear parking lights (marker), power 1.4 W,...

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...

Autolamp CZ LED H7 12V-24V 4000 lm 2 pcs

LED Car Bulb H7 - PX26d base, designation: headlights and front fog lights, power 30 W, voltage 12 V and 24 V, luminous flux 4000 lm, chromaticity 6500 K (cool white), lifespan...

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,...

AMIO LED H7 50W - white (socket PX26d), set of 2

LED Car Bulb H7 - PX26d base, designation: headlights and front fog lights, power 50 W, voltage 24 V, luminous flux 2225 lm, chromaticity 6500 K (cool white), white light colour,...

AUTOLAMP LED H4 12V-24V 4000 lm 2 pcs

LED Car Bulb H4 - P43t base, designation: headlights, power 31 W, voltage 12 V and 24 V, luminous flux 4000 lm, chromaticity 6500 K (cool white), lifespan 10000 h, 2 light bulbs...

4Cars LED bulbs 8LED 12V CANBUS 3528 SMD T10 white 2pcs

LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights and interior lighting, voltage 12 V, 8 pc(s) LED bulbs, white...

AMIO LED bulbs D1S/D1R 5566 LM FULL CANBUS, 2 pcs

56.97 €

28.49 €/pc(s)

In stock > 5 pcs at the supplier's

LED Car Bulb D1S and D1R - PK32d-2 base, designation: headlights, power 55 W, voltage 85 V, luminous flux 5566 lm, chromaticity 6500 K (cool white), 30 pc(s) LED bulbs, white light...

Compass LED CSP chip 12V H7, 2 pcs

Buy with code ALZADNI15 17.77 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

LED Car Bulb H7 - PX26d base, designation: headlights and front fog lights, power 25 W, voltage 12 V, luminous flux 2000 lm, chromaticity 6500 K (cool white), lifespan 40000 h, 2...

Amio LED 12V/24V 21W BA15s clear CANBUS with fan, 2 pcs

20.21 €

10.11 €/pc(s)

In stock > 10 pcs at the supplier's

LED Car Bulb P21W - BA15s base, designation: front turn signals, rear turn lights, brake lights, rear fog lights, reversing lights and rear parking lights (marker), power 29 W,...

OSRAM LEDriving SL C5W length 36mm Cold white 6000K 12V one piece in package

LED Car Bulb C5W - SV8.5 base, designation: license plate lights, interior lighting and boot lighting, power 1 W, voltage 12 V, luminous flux 68 lm, chromaticity 6000 K (neutral...

OSRAM LEDriving SL W16W Cold White 6000K 12V 2pcs

LED Car Bulb W16W - W2.1x9.5d base, designation: reversing lights, power 2.1 W, voltage 12 V, luminous flux 280 lm, chromaticity 6000 K (neutral white), 2 light bulbs included in...

In the category LED Bulbs on Alza.sk, we currently have a total of 386 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. Continue

LED Bulbs

Car sockets and their most common usage

Basic LED bulbs parameters

LED bulbs and certification

LED Bulbs – proved brands

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