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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.

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384 Results
2.5
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 - 8.45 €/1 pc(s)
16.90 €
8.45 €/pc(s)
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: AUPR127481
M-Tech W5W W2.1x9.5d 20LED 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 200 lm, 20 pc(s) LED bulbs, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 7.45 €/1 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 13.41 €
14.90 €
7.45 €/pc(s)
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In stock > 10 pcs
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Order Code: AUPR127459
2.6
CANBUS LED 12V/24V 10W BA15s clear 2 pcs
LED Car Bulb P21W - BA15s base, designation: front turn signals, rear turn lights, brake lights, rear fog lights, front fog lights, reversing lights and rear parking lights (marker), power 21 W, voltage 12 V and 24 V, 2 light bulbs, CANbus included in package, off-road use only, not certified for use on public roads - 7.24 €/1 pc(s)
14.47 €
7.24 €/pc(s)
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In stock > 10 pcs at the supplier's
Order Code: CARaaa0107
5.0
OSRAM LEDriving SL W2,3W, Cold white 6000K, two pieces in the package
LED Car Bulb W3W - W2x4.6d base, designation: interior lighting, voltage 12 V, luminous flux 25 lm, chromaticity 6000 K (neutral white), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 6.52 €/1 pc(s)
13.04 €
6.52 €/pc(s)
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In stock 1 pcs at the supplier's
Order Code: AUPR321402
1.0
LED bulb PY21W BA15S 15SMD 3,5W orange
LED Car Bulb R5W - BA15s base, designation: side turn signals, front turn signals, license plate lights, boot lighting and rear parking lights (marker), power 3.5 W, voltage 12 V, off-road use only, not certified for use on public roads - 12.15 €/1 pc(s)
12.15 €
12.15 €/pc(s)
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In stock > 10 pcs at the supplier's
Order Code: MOTO5215
5.0
M-Tech C5W 36mm 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 - 5.45 €/1 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 9.81 €
10.90 €
5.45 €/pc(s)
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In stock > 10 pcs
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Order Code: AUPR127379
4Cars LED bulbs HQ BA15S/BA15D 4X0.5W HP white 2pcs
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), voltage 12 V, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 5.45 €/1 pc(s)
Buy with code ALZADNI20 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. 8.72 €
10.90 €
5.45 €/pc(s)
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: AUPR127489
M-Tech W5W W2.1x9.5d 1LED 12V 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 0.35 W, voltage 12 V, luminous flux 12 lm, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 1.45 €/1 pc(s)
2.89 €
1.45 €/pc(s)
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In stock 3 pcs
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Order Code: AUPR127536
M-Tech W21/5W W3x16q 15LED white 1pc
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 2.8 W, voltage 12 V, luminous flux 320 lm, 15 pc(s) LED bulbs, white light colour, off-road use only, not certified for use on public roads - 9.29 €/1 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 8.36 €
9.29 €
9.29 €/pc(s)
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: AUPR127437
4.1 11×
NEOLUX LED "P21/5W" 6000K, 12V, BAY15d
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 1.2 W, voltage 12 V, luminous flux 85 lm, chromaticity 6000 K (neutral white), lifespan 2000 h, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 5.09 €/1 pc(s)
10.17 €
5.09 €/pc(s)
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In stock > 5 pcs at the supplier's
Order Code: AUPR229337
M-Tech CANBUS P21/5W BAY15d 6LED 12-24V red 1pc
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 2.1 W, voltage 12 V, luminous flux 70 lm, 6 pc(s) LED bulbs, red light colour, off-road use only, not certified for use on public roads - 8.36 €/1 pc(s)
8.36 €
8.36 €/pc(s)
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In stock 2 pcs at the supplier's
Order Code: AUPR127420
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 - 4.40 €/1 pc(s)
8.79 €
4.40 €/pc(s)
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127456
M-Tech W5W W2.1x9.5d 4LED white 1pc
LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights and interior lighting, power 1.2 W, voltage 12 V, luminous flux 140 lm, 4 pc(s) number of LEDs, white light colour, off-road use only, not certified for use on public roads - 8.39 €/1 pc(s)
8.39 €
8.39 €/pc(s)
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127454
4.3 41×
OSRAM LEDriving Adapter H7, 64210DA01-1
Headlight Bulb Adapter - for fixing H7 LEDs, dimensions 3,43 × 2,25 cm
9.04 €
4.52 €/pc(s)
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In stock > 10 pcs
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Order Code: AUPR342450
3.1 18×
NEOLUX LED "P21W" 6000K, 12V, BA15s
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 1.2 W, voltage 12 V, luminous flux 85 lm, chromaticity 6000 K (neutral white), lifespan 2000 h, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 4.52 €/1 pc(s)
9.04 €
4.52 €/pc(s)
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR229336
M-Tech W21/5W W3x16q 21LED white 2pcs
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 1.2 W, voltage 12 V, luminous flux 130 lm, 21 pc(s) LED bulbs, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 3.77 €/1 pc(s)
7.53 €
3.77 €/pc(s)
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In stock > 10 pcs at the supplier's
Order Code: AUPR127436
AMIO LED bulbs CANBUS 12 V/24 V 5 W clear, 2 pcs
LED Car Bulb T10 - W2.1x9.5d base, designation: front parking lights (marker), license plate lights, interior lighting and boot lighting, power 3 W, voltage 12 V and 24 V, luminous flux 300 lm, chromaticity 5500 K (neutral white and cool white ), 16 pc(s) LED bulbs, white light colour, lifespan 50000 h (100000 km), total length 30 mm, diameter 5.6 mm, 2 light bulbs, CANbus included in package, off-road use only, not certified for use on public roads - 3.44 €/1 pc(s)
6.87 €
3.44 €/pc(s)
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In stock > 10 pcs at the supplier's
Order Code: CARaaa0900
5.0
M-Tech BAY15d P21/5W 24LED red 2pcs
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 3 W, voltage 12 V, 24 pc(s) LED bulbs, red light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 3.15 €/1 pc(s)
6.29 €
3.15 €/pc(s)
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127388
AMIO LED bulbs 12 V/24 V 5 W W2,1 × 9,5 d CANBUS, clear, 2 pcs
LED Car Bulb T10 - W2.1x9.5d base, designation: headlights, side turn signals, front turn signals, front parking lights (marker), reversing lights, license plate lights, interior lighting, boot lighting and rear parking lights (marker), power 3 W, voltage 12 V and 24 V, luminous flux 300 lm, chromaticity 5500 K (neutral white and cool white ), 2 pc(s) number of LEDs, white light colour, lifespan 50000 h (100000 km), total length 22.5 mm, diameter 5.5 mm, 2 light bulbs, CANbus included in package, off-road use only, not certified for use on public roads - 3.29 €/1 pc(s)
6.57 €
3.29 €/pc(s)
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In stock > 10 pcs at the supplier's
Order Code: CARaaa0904
M-Tech PREMIUM C5W 41mm 2LED white 2pcs
LED Car Bulb C5W - SV8.5 base, designation: license plate lights, interior lighting and boot lighting, power 1.5 W, voltage 12 V, luminous flux 180 lm, 2 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 - 2.75 €/1 pc(s)
5.49 €
2.75 €/pc(s)
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127372
1.0
4Cars LED bulbs HQ T10 CANBUS 9SMD 5730 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, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 2.55 €/1 pc(s)
5.09 €
2.55 €/pc(s)
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In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127486
4.5
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 - 1.90 €/1 pc(s)
3.79 €
1.90 €/pc(s)
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In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127398
M-Tech C5W 41mm 6LED white 2pcs
LED Car Bulb C5W - SV8.5 base, designation: license plate lights, interior lighting and boot lighting, power 0.4 W, voltage 12 V, luminous flux 42 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 - 2.10 €/1 pc(s)
4.19 €
2.10 €/pc(s)
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In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127366
M-Tech C5W 36mm 12LED CANBUS white 2pcs
LED Car Bulb C5W - SV8.5 base, designation: license plate lights, interior lighting and boot lighting, power 0.9 W, voltage 24 V, luminous flux 35 lm, 12 pc(s) LED bulbs, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 1.80 €/1 pc(s)
3.59 €
1.80 €/pc(s)
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127362
In the category LED Bulbs on Alza.sk, we currently have a total of 384 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.
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