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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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442 Results
4.7 24×
Osram Night Breaker LED H1
LED Car Bulb H1 - P14.5s base, designation: headlights and front fog lights, power 16 W, voltage 12 V, luminous flux 1550 lm, chromaticity 6000 K (neutral white), lifespan 2500 h (125000 km), 2 light bulbs included in package, for regular use - 1,525 Kč/1 pc(s)
3,049,-
1,525 Kč/pc(s)
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR69359
AMIO 2 pcs LED bulb 12V-24V 21 W BAU15s orange CANBUS
LED Car Bulb PY21W - BAU15s base, designation: side turn signals, front turn signals and rear turn lights, power 6.2 W, voltage 12 V and 24 V, luminous flux 800 lm, chromaticity 2000 K (warm white), 24 pc(s) LED bulbs, orange light colour, lifespan 50000 h (100000 km), total length 56 mm, diameter 18 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 164 Kč/1 pc(s)
327,-
164 Kč/pc(s)
Buy
In stock 2 pcs at the supplier's
Order Code: CARaaa1202
5.0
Philips LED H7/H18 12V 16W PX26d/PY26d-1Ultinon Access
Car Bulb H7 - LED, PX26d base, designation: headlights and front fog lights, power 16 W, voltage 12 V, luminous flux 1600 lm, chromaticity 6000 K (neutral white and cool white ), white light colour, lifespan 2000 h (10000 km), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 652 Kč/1 pc(s)
1,304,-
652 Kč/pc(s)
Buy
In stock > 5 pcs at the supplier's
Order Code: CARaaa1094
4.0
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 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127398
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 - 35 Kč/1 pc(s)
69,-
35 Kč/pc(s)
Buy
In stock 1 pcs at the supplier's
Order Code: AUPR127362
5.0
OSRAM bulb LED ledriving hlm easy HS1, 1 pc
LED Car Bulb - PX43t base, designation: headlights, power 5 W, voltage 12 V, luminous flux 500 lm, lifespan 1000 h, off-road use only, not certified for use on public roads - 375 Kč/1 pc(s)
375,-
375 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR90795
1.0
M-Tech CANBUS W16W W2.1x9.5d 9LED white 2pcs
LED Car Bulb W16W - W2.1x9.5d base, designation: rear turn lights, reversing lights and boot lighting, power 1.9 W, voltage 12 V, luminous flux 215 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 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127430
5.0
M-Tech W5W W2.1x9.5d 5LED 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 12 V, luminous flux 140 lm, 5 pc(s) LED bulbs, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 110 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. 175,-
219,-
110 Kč/pc(s)
Buy
In stock 1 pcs at the supplier's
Order Code: AUPR127455
5.0 17×
OSRAM LEDriving SL W5W Red 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 0.6 W, voltage 12 V, luminous flux 15 lm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 110 Kč/1 pc(s)
219,-
110 Kč/pc(s)
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264150
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 - 135 Kč/1 pc(s)
Discounted -20 % 269,- 338,-
135 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa0107
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 - 60 Kč/1 pc(s)
119,-
60 Kč/pc(s)
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127486
5.0
AMIO LED bulbs D3S 7212 LM XD FULL CANBUS, 2 pcs
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, lifespan 50000 h (100000 km), total length 70.4 mm, diameter 40 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 681 Kč/1 pc(s)
1,361,-
681 Kč/pc(s)
Buy
In stock > 5 pcs at the supplier's
Order Code: CARaaa1085
4.5
AMIO LED CANBUS 12V/24V 5 W W2,1x9,5d clear, 2 pcs
LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights, interior lighting and boot lighting, power 2.3 W, voltage 12 V and 24 V, luminous flux 300 lm, chromaticity 5500 K (neutral white and cool white ), 19 pc(s) LED bulbs, white light colour, lifespan 5000 h (100000 km), total length 25 mm, diameter 12.5 mm, 2 light bulbs, CANbus included in package, off-road use only, not certified for use on public roads - 76 Kč/1 pc(s)
151,-
76 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa1044
4.4
AMIO LED H8/H9/H11/H16 31W - white (socket PGJ 19-5), set of 2
LED Car Bulb H11, H8, H16 and H9 - PGJ19-5 base, designation: headlights and front fog lights, power 31 W, voltage 12 V, luminous flux 3780 lm, chromaticity 6000 K (neutral white and cool white ), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 302 Kč/1 pc(s)
604,-
302 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR123141
SEFIS D2S/R LED bulbs 90W pair white
LED Car Bulb D2S and D2R - P32d-3 base, designation: headlights, power 45 W, luminous flux 4000 lm, chromaticity 6000 K (neutral white and cool white ), lifespan 50000 h, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 645 Kč/1 pc(s)
1,290,-
645 Kč/pc(s)
Buy
In stock 1 pcs at the supplier's
Order Code: MOTO5107
4.0
SEFIS D1S/R LED bulbs 90W pair white
LED Car Bulb D1S and D1R - PK32d-3 base, designation: headlights, power 45 W, luminous flux 4000 lm, chromaticity 6000 K (neutral white and cool white ), lifespan 50000 h, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 645 Kč/1 pc(s)
1,290,-
645 Kč/pc(s)
Buy
In stock > 5 pcs at the supplier's
Order Code: MOTO5106
5.0
OSRAM LEDriving SL WY21W Yellow 12V two pieces in a pack
LED Car Bulb WY21W - W3x16d base, designation: front turn signals and rear turn lights, power 1.3 W, voltage 12 V, luminous flux 55 lm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 282 Kč/1 pc(s)
564,-
282 Kč/pc(s)
Buy
In stock 4 pcs at the supplier's
Order Code: AUPR264172
5.0
Philips LED H8/H9/H16 12V 20W PGJ19-1/3/5 Ultinon Access, 2 pcs
LED Car Bulb H8, H16 and H9 - PGJ19-1 base, designation: headlights and front fog lights, power 20 W, voltage 12 V, luminous flux 1800 lm, chromaticity 6000 K (neutral white and cool white ), 8 pc(s) LED bulbs, white light colour, lifespan 1500 h (90000 km), total length 61 mm, diameter 31 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 605 Kč/1 pc(s)
1,210,-
605 Kč/pc(s)
Buy
In stock > 5 pcs at the supplier's
Order Code: CARaaa1005
M-Tech PREMIUM C5W 36mm 2LED white 2pcs
LED Car Bulb C5W - SV8.5 base, designation: license plate lights, interior lighting and boot lighting, power 1.4 W, voltage 12 V, luminous flux 140 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 - 65 Kč/1 pc(s)
New arrival 129,-
65 Kč/pc(s)
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127370
5.0
M-Tech PREMIUM SMART SERIES LED set H7
LED Car Bulb H7 - PX26d base, designation: headlights and front fog 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 - 565 Kč/1 pc(s)
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: AUPR127465
Amio LED 12V/24V 21W BA15s clear CANBUS with fan, 2 pcs
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, voltage 12 V and 24 V, luminous flux 3400 lm, chromaticity 5500 K (neutral white and cool white ), 36 pc(s) LED bulbs, white light colour, lifespan 30000 h (100000 km), total length 46 mm, diameter 20 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 242 Kč/1 pc(s)
483,-
242 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa0923
4.8 25×
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 package, off-road use only, not certified for use on public roads - 240 Kč/1 pc(s)
479,-
240 Kč/pc(s)
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR264152
2.0
AMIO LED bulb Festoon CANBUS 12/24V SV31mm clear, 2 pcs
LED Car Bulb C5W - SV8.5 base, designation: 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 ), 12 pc(s) LED bulbs, white light colour, lifespan 50000 h (100000 km), total length 31 mm, diameter 10.9 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 76 Kč/1 pc(s)
152,-
76 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa0968
4.0
AMIO LED CANBUS 12V/24V 5W W2,1x9,5d clear, 2 pcs
LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights, interior lighting and boot lighting, power 2 W, voltage 12 V and 24 V, luminous flux 300 lm, chromaticity 5500 K (neutral white and cool white ), white light colour, lifespan 5000 h (100000 km), total length 30 mm, diameter 10 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 76 Kč/1 pc(s)
151,-
76 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa1046

LED Bulbs

LED Bulbs

In the category LED Bulbs on Alza.cz, we currently have a total of 442 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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