5W CREE XBD LED Festoon Bulb 36mm/39mm/42mm CanBus WHITE
- Base: Festoon C5W SV8.5 36mm, 39mm C10W 42mm,
- Light Chip: 1*5W High Power Cree LED
- LED Quantity: 1pcs
- Brightness Efficiency: 250 LM
- Operating Voltage: 12V-16V
- Power Consumption: 2.95W
This is a standard equipment on many modern cars. It is a computerised system that monitors and checks any faults that may arise, eg. if a bulbs fails an error massage appears on the dashboard.
And error massage may occur when a standard bulbs is replaced by an LED bulb.