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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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435 Results
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)
99,-
99 Kč/pc(s)
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In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127365
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
4.5
AMIO LED bulb 1156 CAN-BUS 24x SMD 3030 T20 7440 w21w 12V/24V white 5600k, set of 2
LED Car Bulb W21W - designation: front turn signals, rear turn lights, brake lights, rear fog lights, reversing lights and rear parking lights (marker), power 6.2 W, voltage 24 V, luminous flux 800 lm, chromaticity 5600 K (neutral white and cool white ), white light colour, total length 56 mm, diameter 18 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 292 Kč/1 pc(s)
583,-
292 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: AUPR91385
4.7 16×
OSRAM LEDriving HL BRIGHT +300% "H8/H11/H16/H9" 12V
LED Car Bulb H11 and H8 - PGJ19-1 base, designation: headlights and front fog lights, voltage 12 V, luminous flux 1900 lm, chromaticity 6000 K (neutral white), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 1,150 Kč/1 pc(s)
2,299,-
1,150 Kč/pc(s)
Buy
In stock 2 pcs at the supplier's
Order Code: AUPR342761
4.2 41×
COMPASS 1 LED 12V Ba9s white 2pcs
LED Car Bulb - BA9s base, designation: front parking lights (marker), voltage 12 V, chromaticity 5000 K (neutral white), 2 pc(s) number of LEDs, white light colour, lifespan 30000 h (1650000 km), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 23 Kč/1 pc(s)
46,-
23 Kč/pc(s)
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR398
3.4
SEFIS LED bulb PY21W BAU15S 15SMD 3,5W orange
LED Car Bulb PY21W - BAU15s base, designation: front turn signals and rear turn lights, power 3.5 W, voltage 12 V, luminous flux 1000 lm, lifespan 50000 h, off-road use only, not certified for use on public roads - 249 Kč/1 pc(s)
249,-
249 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: Moto29363
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)
New arrival 139,-
70 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: AUPR127451
4.5
AMIO LED H3 12V 40W - white 5x1,5W (socket PK22s), set of 2
LED Car Bulb H3 - PK22s base, designation: headlights and front fog lights, power 40 W, voltage 12 V, luminous flux 4400 lm, chromaticity 6500 K (cool white), white light colour, lifespan 30000 h, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 278 Kč/1 pc(s)
555,-
278 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: AUPR91378
OSRAM bulb LED ledriving hl easy H3, 2 pcs
LED Car Bulb H3 - PK22s base, designation: headlights and front fog lights, power 8 W, voltage 12 V, luminous flux 900 lm, chromaticity 6500 K (cool white), white light colour, lifespan 1000 h, total length 41 mm, 2 light bulbs included in package - 1,093 Kč/1 pc(s)
2,186,-
1,093 Kč/pc(s)
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR123292
M-Tech BA15s R5W 12V 13LED 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 0.9 W, voltage 12 V, luminous flux 156 lm, 13 pc(s) LED bulbs, 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 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127403
3.8
OSRAM LEDriving HL BRIGHT +300% "H7/H18" 12V
LED Car Bulb H7 and H18 - PX26d base, designation: headlights and front fog lights, voltage 12 V, luminous flux 1700 lm, chromaticity 6000 K (neutral white), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 1,010 Kč/1 pc(s)
2,019,-
1,010 Kč/pc(s)
Buy
In stock 5 pcs
Order Code: AUPR342760
OSRAM LED ambient interior lighting for luggage compartment
LED Car Bulb - designation: boot lighting, power 30 W, chromaticity 6000 K (neutral white and cool white ), white light colour, total length 108 mm, for regular use - 1,990 Kč/1 pc(s)
Discounted -22 % 1,990,- 2,558,-
1,990 Kč/pc(s)
Buy
In stock 2 pcs at the supplier's
Order Code: AURPMiM0037
5.0
PIAA Gen4 LED replacements for HB3/HB4/HIR1/HIR2 car bulbs with built-in starter and 6000K temperatu
LED Car Bulb HB3, HB4 and HIR1 - designation: headlights, power 18 W, voltage 12 V, luminous flux 4000 lm, chromaticity 6000 K (neutral white), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 995 Kč/1 pc(s)
Discounted -20 % 1,990,- 2,489,-
995 Kč/pc(s)
Buy
In stock 3 pcs at the supplier's
Order Code: AUPRes018
4.0
PIAA Gen4 LED replacement for H7 6600K car bulbs with built-in starter
LED Car Bulb H7 - designation: headlights and front fog lights, power 14 W, voltage 12 V, luminous flux 2600 lm, chromaticity 6600 K (cool white), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 995 Kč/1 pc(s)
1,990,-
995 Kč/pc(s)
Buy
In stock 5 pcs at the supplier's
Order Code: AUPRes016
M-Tech BA15s R5W 12V 9LED 5mm red 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 2.8 W, voltage 12 V, luminous flux 32 lm, 9 pc(s) LED bulbs, red light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 40 Kč/1 pc(s)
79,-
40 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: AUPR127400
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)
New arrival 119,-
60 Kč/pc(s)
Buy
In stock > 5 pcs at the supplier's
Order Code: AUPR127486
AMIO LED bulb 12V 21/5W BAY15D clear FULL CANBUS
LED Car Bulb - BAY15d base, designation: rear parking lights (marker), power 27.6 W, voltage 12 V, luminous flux 3000 lm, chromaticity 6500 K (cool white), 9 pc(s) LED bulbs, white light colour, lifespan 50000 h (100000 km), total length 55 mm, diameter 20 mm, off-road use only, not certified for use on public roads - 448 Kč/1 pc(s)
448,-
448 Kč/pc(s)
Buy
In stock > 5 pcs at the supplier's
Order Code: CARaaa1087
4.6 19×
OSRAM LEDriving XTR "H4" 13/13W 12V P43T
LED Car Bulb H4 - P43t base, designation: headlights, power 13 W, voltage 12 V, luminous flux 1400 lm, chromaticity 6000 K (neutral white), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 850 Kč/1 pc(s)
1,699,-
850 Kč/pc(s)
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR306616
Carmotion LED bulb H4/H19 12V 60W 7200lm VISION, 2 pcs
LED Car Bulb H4 - P43t base, designation: headlights, power 60 W, voltage 12 V, luminous flux 7200 lm, chromaticity 6000 K (neutral white and cool white ), 36 pc(s) LED bulbs, white light colour, lifespan 50000 h (100000 km), 2 light bulbs included in package, off-road use only, not certified for use on public roads - 787 Kč/1 pc(s)
1,573,-
787 Kč/pc(s)
Buy
In stock 5 pcs at the supplier's
Order Code: CARaaa1105
4Cars LED bulbs 13LED 12V S25-5050SMD BAU15S orange 2pcs
LED Car Bulb P21W - BAU15s base, designation: front turn signals, rear turn lights, brake lights, rear fog lights, reversing lights and rear parking lights (marker), voltage 12 V, 13 pc(s) LED bulbs, orange light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 85 Kč/1 pc(s)
New arrival 169,-
85 Kč/pc(s)
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127483
AMIO 2 pcs LED 12V/24V 5W W2,1 × 9, 5d clear CANBUS
LED Car Bulb W5W - W2.1x9.5d base, designation: side turn signals, front parking lights (marker), license plate lights and interior lighting, power 2.5 W, voltage 12 V and 24 V, chromaticity 5600 K (neutral white and cool white ), 27 pc(s) LED bulbs, white light colour, lifespan 50000 h (100000 km), total length 35 mm, diameter 12 mm, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 81 Kč/1 pc(s)
161,-
81 Kč/pc(s)
Buy
In stock > 10 pcs at the supplier's
Order Code: CARaaa1201
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 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,-
New arrival 359,-
180 Kč/pc(s)
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127481
M-Tech W5W W2.1x9.5d 16LED 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, 16 pc(s) LED bulbs, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 80 Kč/1 pc(s)
New arrival 159,-
80 Kč/pc(s)
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AUPR127453
AMIO LED 12V 1,76w 3x SMD white 5600k (socket w2,1x9,5d/ T10) compatible with CAN-BUS
LED Car Bulb T10 - W2.1x9.5d base, power 1 W, voltage 12 V, white light colour, 2 light bulbs included in package, off-road use only, not certified for use on public roads - 44 Kč/1 pc(s)
88,-
44 Kč/pc(s)
Buy
In stock 5 pcs at the supplier's
Order Code: AUPR91375

LED Bulbs

LED Bulbs

In the category LED Bulbs on Alza.cz, we currently have a total of 435 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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