Supplied as a pair, Direct Motor Parts Xenon Clear bulbs produce the same colour light as standard halogen headlights (4000k). German Technology, These are high performance Long Life bulbs, filled with xenon gas which means they burn much brighter than standard bulbs, although the colour is the same, for off road and showes, they will pass an MOT. The bulbs are made with a U.V protection coating to protect plastic lenses and are a direct replacement/upgrade for any H4 fitting