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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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437 Results
PIAA LED bulbs Welcome Blue W5W 6600K, 2 pcs
LED Car Bulb T10 - designation: front parking lights (marker), license plate lights and interior lighting, power 2.2 W, voltage 12 V, luminous flux 100 lm, chromaticity 6600 K (cool white), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 395 Kč/1 pc(s)
790,-
395 Kč/pc(s)
Buy
In stock > 5 pcs at the supplier's
Order Code: CARaaa1018
Autolamp CZ LED bulb CANBUS 12-24V 5W W2,1x9,5d clear
LED Car Bulb T10 - W2.1x9.5d base, designation: side turn signals, front turn signals, front parking lights (marker), license plate lights, interior lighting and boot lighting, power 4.83 W, voltage 12 V and 24 V, luminous flux 580 lm, chromaticity 5800 K (neutral white and cool white ), 3 pc(s) number of LEDs, white light colour, lifespan 50000 h (100000 km), total length 28 mm, diameter 12.2 mm, off-road use only, not certified for use on public roads - 145 Kč/1 pc(s)
145,-
145 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa0985
AMIO LED CANBUS 12V/24V 5W W2,1x9,5d clear, 2 pcs
LED Car Bulb T5 - W2.1x9.5d base, designation: front parking lights (marker), license plate lights, interior lighting and boot lighting, power 2.1 W, voltage 12 V and 24 V, luminous flux 270 lm, chromaticity 6000 K (neutral white and cool white ), 10 pc(s) LED bulbs, white light colour, lifespan 30000 h (50000 km), total length 32.4 mm, diameter 9.4 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 121 Kč/1 pc(s)
241,-
121 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa0972
Autolamp CZ LED bulb 12V-24V 21/5W BAY15d clear
LED Car Bulb - BAY15d base, designation: brake lights and rear parking lights (marker), power 11 W, voltage 12 V and 24 V, luminous flux 1100 lm, chromaticity 6000 K (neutral white and cool white ), 44 pc(s) LED bulbs, white light colour, lifespan 30000 h (50000 km), total length 52 mm, diameter 20 mm, off-road use only, not certified for use on public roads - 206 Kč/1 pc(s)
206,-
206 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa0970
AMIO LED CANBUS 12V/24V W16W 2,1x9,5d clear, 2 pcs
LED Car Bulb W16W - W2.1x9.5d base, designation: front turn signals, rear turn lights and reversing lights, power 6.9 W, voltage 12 V and 24 V, luminous flux 800 lm, chromaticity 5500 K (neutral white and cool white ), 4 pc(s) number of LEDs, white light colour, lifespan 50000 h (100000 km), total length 45 mm, diameter 14 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 181 Kč/1 pc(s)
362,-
181 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa0965
AMIO LED CANBUS 12V/24V W21W T20 (7440) clear, 2 pcs
LED Car Bulb W21W - W3x16d base, designation: front turn signals, rear turn lights, brake lights, rear fog lights, reversing lights and rear parking lights (marker), power 6.9 W, voltage 12 V and 24 V, luminous flux 800 lm, chromaticity 5500 K (neutral white and cool white ), 4 pc(s) number of LEDs, white light colour, lifespan 50000 h (100000 km), total length 55 mm, diameter 18 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 221 Kč/1 pc(s)
442,-
221 Kč/pc(s)
Buy
In stock 5 pcs at the supplier's
Order Code: CARaaa0963
5.0
AMIO LED CANBUS 12V/24V W21/5W (7443) clear, 2 pcs
LED Car Bulb - W3X16q base, designation: brake lights and rear parking lights (marker), power 6.9 W, voltage 12 V and 24 V, luminous flux 800 lm, chromaticity 5500 K (neutral white and cool white ), 4 pc(s) number of LEDs, white light colour, lifespan 50000 h (100000 km), total length 55 mm, diameter 19 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 221 Kč/1 pc(s)
442,-
221 Kč/pc(s)
Buy
In stock > 5 pcs at the supplier's
Order Code: CARaaa0962
AMIO LED CANBUS 12V/24V 21W BA15s clear, 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 5.9 W, voltage 12 V and 24 V, luminous flux 800 lm, chromaticity 5500 K (neutral white and cool white ), 24 pc(s) LED bulbs, white light colour, lifespan 50000 h (100000 km), total length 55 mm, diameter 24 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 191 Kč/1 pc(s)
381,-
191 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa0961
Carmotion LED H7/H18 12V 35W 4200 lm VISION, 2 pcs
LED Car Bulb H7 - PX26d base, designation: headlights and front fog lights, power 35 W, voltage 12 V, luminous flux 4200 lm, chromaticity 6000 K (neutral white and cool white ), 16 pc(s) LED bulbs, white light colour, lifespan 50000 h (100000 km), total length 58.5 mm, diameter 33.6 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 636 Kč/1 pc(s)
1,271,-
636 Kč/pc(s)
Buy
In stock > 5 pcs at the supplier's
Order Code: CARaaa0930
1.0
Autolamp LED 12V-24V W2,1×9,5d clear W16W 2000 lm
LED Car Bulb W16W - W2.1x9.5d base, designation: side turn signals, reversing lights, license plate lights, interior lighting and boot lighting, power 16 W, voltage 12 V and 24 V, luminous flux 2000 lm, chromaticity 6000 K (neutral white and cool white ), 16 pc(s) LED bulbs, white light colour, lifespan 50000 h (100000 km), total length 38 mm, diameter 15 mm, off-road use only, not certified for use on public roads - 240 Kč/1 pc(s)
240,-
240 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa0926
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 - 78 Kč/1 pc(s)
156,-
78 Kč/pc(s)
Currently Unavailable
Order Code: CARaaa0904
AMIO LED bulbs CANBUS 12 V/24 V 5 W W2,1 × 9,5 d clear, 2 pcs
LED Car Bulb T10 - W2.1x9.5d base, designation: front parking lights (marker), brake lights, reversing lights, 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 16.9 mm, diameter 5.2 mm, 2 light bulbs, CANbus included in package, off-road use only, not certified for use on public roads - 79 Kč/1 pc(s)
157,-
79 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa0902
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 - 82 Kč/1 pc(s)
163,-
82 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa0900
AMIO LED bulbs CANBUS 5 W 12 V/24 V clear, 2 pcs
LED Car Bulb T10 - W2.1x9.5d base, designation: side turn signals, front turn signals, 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 ), 9 pc(s) LED bulbs, white light colour, lifespan 50000 h (100000 km), total length 26 mm, diameter 5 mm, 2 light bulbs, CANbus included in package, off-road use only, not certified for use on public roads - 88 Kč/1 pc(s)
175,-
88 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa0899
5.0
Amio LED bulbs H8/H9/H11 12 V 4200 lm X5 2 pcs
LED Car Bulb H11, H8 and H9 - PGJ19-2 base, designation: headlights, front parking lights (marker) and front fog lights, power 25 W, voltage 12 V, luminous flux 2100 lm, chromaticity 6000 K (neutral white and cool white ), 16 pc(s) LED bulbs, white light colour, lifespan 30000 h (100000 km), total length 60 mm, diameter 40 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 357 Kč/1 pc(s)
714,-
357 Kč/pc(s)
Buy
In stock 3 pcs at the supplier's
Order Code: CARaaa0869
OSRAM NIGHT BREAKER LED SPEED H7 +450%, Design 1:1, 1 piece
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, for regular use - 2,500 Kč/1 pc(s)
2,500,-
2,500 Kč/pc(s)
Buy
In stock 1 pcs
Order Code: AUPR122165
OSRAM NIGHT BREAKER LED SPEED H4 +450%, Design 1:1, 1 piece
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, lifespan 3000 h (150000 km), total length 78 mm, diameter 21 mm, for regular use - 2,500 Kč/1 pc(s)
New arrival 2,500,-
2,500 Kč/pc(s)
Currently Unavailable
Order Code: AUPR122114
4.6
Philips LED bulb H11 Ultinon Pro6000 Boost
Car Bulb H11 - LED, PGJ19-2 base, designation: headlights and front fog lights, power 18 W, voltage 12 V, luminous flux 1350 lm, chromaticity 5800 K (neutral white), lifespan 3000 h, 2 light bulbs included in package - 1,331 Kč/1 pc(s)
2,662,-
1,331 Kč/pc(s)
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPRzar019
OSRAM LEDriving® HL INTENSE NXT +400% "H4" 12V
LED Car Bulb H4 - P43t base, designation: headlights, power 7 W, voltage 12 V, luminous flux 3500 lm, chromaticity 6000 K (neutral white and cool white ), lifespan 2500 h (125000 km), 2 light bulbs included in package, for regular use - 1,450 Kč/1 pc(s)
2,899,-
1,450 Kč/pc(s)
Currently Unavailable
Order Code: AUPR120204
OSRAM LEDriving® HL INTENSE NXT +400% "H7" 12V
LED Car Bulb H7 - PX26d base, designation: headlights and front fog lights, power 10 W, voltage 12 V, luminous flux 4000 lm, chromaticity 6000 K (neutral white and cool white ), lifespan 2500 h (125000 km), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 1,573 Kč/1 pc(s)
3,146,-
1,573 Kč/pc(s)
Buy
In stock 3 pcs at the supplier's
Order Code: AUPR120203
5.0
Osram Night Breaker Led Smart H8
LED Car Bulb H8 - PGJ19-1 base, designation: front fog lights, power 7 W, voltage 12 V, luminous flux 800 lm, chromaticity 6000 K (neutral white and cool white ), lifespan 3000 h (150000 km), 2 light bulbs included in package, for regular use - 1,634 Kč/1 pc(s)
3,267,-
1,634 Kč/pc(s)
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR120107
5.0
Osram Night Breaker LED Smart H11 EU Type Approval
LED Car Bulb H11 - PGJ19-2 base, designation: headlights and front fog lights, power 14 W, voltage 12 V, luminous flux 1350 lm, chromaticity 6000 K (neutral white and cool white ), lifespan 3000 h (150000 km), 2 light bulbs included in package, for regular use - 1,825 Kč/1 pc(s)
3,650,-
1,825 Kč/pc(s)
Currently Unavailable
Order Code: AUPR120109
Osram Night Breaker Led Smart H16
LED Car Bulb H16 - PGJ19-3 base, designation: front fog lights, power 4 W, voltage 12 V, luminous flux 500 lm, chromaticity 6000 K (neutral white and cool white ), white light colour, lifespan 3000 h (150000 km), 2 light bulbs included in package, for regular use - 2,185 Kč/1 pc(s)
4,369,-
2,185 Kč/pc(s)
Buy
In stock 3 pcs at the supplier's
Order Code: AUPRzar016
OSRAM NIGHT BREAKER LED SMART approved H16 fog light bulbs
LED Car Bulb H10 - PY20d base, designation: front fog lights, power 7 W, voltage 12 V, luminous flux 850 lm, chromaticity 6000 K (neutral white and cool white ), white light colour, lifespan 3000 h (150000 km), 2 light bulbs included in package, for regular use - 2,185 Kč/1 pc(s)
4,369,-
2,185 Kč/pc(s)
Buy
In stock 3 pcs at the supplier's
Order Code: AUPRzar015

LED Bulbs

LED Bulbs

In the category LED Bulbs on Alza.cz, we currently have a total of 437 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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