For Vauxhall Vivaro 2015-23 2x White H4 LED Headlight Bulbs High/Low Beam 6000K
High Low beam: H4(/HB2/9003/P43t). Bulb socket:9003 / H4 / HB2. Color Temperature : 6000K White. 2x Led headlight Bulbs. Beam angle: 360 degree. Beam Angle: 360°. For most vehicles, just directly plug and play.