Now you can simply upgrade your Halogen headlight to state of the art LED lighting. These trick LEDs are specifically developed for use on motorcycles. The CREE type LEDs give much brighter, white light than a normal H4 bulb and do not use 55-60Watt but only 27 Watt of power, no matter if you use it in high- or low beam. Apart from this they produce much less heat as a good-old H4 bulb. Does only fit headlight units suitable for H4 bulbs with the P43t base with its three tabs, does not fit headlight units with the completely round P45 base.