Specification:<br /><br />Main Color: Blue<br />Voltage: 12V<br />Power: 5w<br />Light Color: 5000K Xenon White<br />Length: about 4cm<br />To Fit: Sidelight \/ DRL<br />Part Manufacturer Number: W21\/5W T20 7443 580<br />Technology: Halogen<br />Bulb Type: Daytime Running Light (DRL)<br />Wedge Bulb Type: 580 (W21\/5W)<br />Glass: Natural blue glass for whiter colour<br />Reference OE\/OEM Number: W21\/5W T20 7443 580 MTEC DRL Sidelight Stop Tail<br />Canbus technology: Yes - Error Free<br />Placement on Car: Front, Rear, Left, Right<br /><br />Fitments:<br /><br />Audi A1 with reflector headlights<br />Audi Q3 with reflector headlights<br />BMW 1 Series F20 \/ F21 with reflector headlights<br />Fiat 500 2007-<br />Fiat Abarth<br />Alfa Romeo Mito<br />Vauxhall \/ Opel Insignia<br />Vauxhall \/ Opel Corsa D MK3<br />Vauxhall \/ Opel Astra J Mk6<br />Vauxhall \/ Opel Mokka<br />Vauxhall \/ Opel Zafira MK3 C<br />Vauxhall \/ Opel Meriva MK2 B<br />Skoda Citigo<br />Seat Mii<br />VW UP<br /><br />Note:<br /><br />1. Please check the size measurement chart carefully before making payment.<br />2. Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm)<br />3. The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding.<br />4. Instruction is not included.<br /><br />Package includes:<br /><br />1 x Halogen Bulb