These 38mm High Power SMD Festoons and have 6 leds per bub with 3 chips per led.
This particular pair of error free 6 smd led is the most powerfull festoon we stock, output is well over 60 lumens per led x 6 = 360 Lumens per festoon bulb !!
These festoons are purpose built for cars such as Audi, BMW, Bentley, Ferrari, Porsche, VW and many more.
They have the added bonus of built in load resistors and will not show error or "Bulb Out" on your dashboard.
Mainly for cars manufactured after 2002 with can-bus wiring system.
Cars we have tried these on so far, this list is growing and most modern cars will take these festoon bulbs: -
Audi A3 A5 S5 TT R8 Q7 -2009
BMW E53 E60 E90 E70 X5 M3 M5 M6
Bentley Flying Spur GT Continentel Arnage
Porsche 997 Cayman Cayenne Boxster
Seat Leon
Please note these will not work on Audi A4 B6 B7 TT MY10 Models, or any new 2010 Audi models due to PWM wiring systems, please check this prior to purchase, nor the Vectra C or Grande Punto.
Please email if you need any assistance or in doubt as to whether these will fit your vehicle.
See the difference between stock halogen on the right and Error Free Xenon White on the left: -

They are used in various places on cars.
Most commonly used : -
- Interior lights
- Number plate bulbs
These bulbs benefit from being: -
- 12V DC
- Extremely bright
- Low power w
- Long life average 50000 hours
Priced Per Pair