Very nice kit, good amount of light. When fitting to new model Citroen C1, take care that you need to modify the headlights. The hole isn't large enought for the LED's to fit through.

An excellent improvement over the best h7 headlight bulbs out there. Depending on your lamp housing and the method the bulb is retained you may need to modify these before they will fit. Mercedes Vito with canbus also needed the resistor error kit as showed bulb out when installed initially. I had hoped bearing in mind the price of these that would not be necessary. Hence 4 stars

I Have one of these fitted to my Yamaha Thunderace, fitting was extremely easy, and who the power. I have a H7 on dipped and H4 on main, and its like having your own personal sun. Light throw is about twice as far as the "premium brand" HIDs I had before. The only reason I can't give these 5/5 is due to quite severe glare in the reflector type bulb housing which the bike has. I REALLY hope Horizon LEDs comes up with a cap which slides over the end of the LED unit to control the beam. I had a HID in before and the bottom was blacked out to stop the beam going to high, so something like a long bottle cap with an arrow pointing to where the top needs to be would be brilliant. I tried doing a DIY job using electrical tape but these are so bright it vaporized the tape, having said that the lens is cool to the touch even after extended use so I don't think melting lenses would be an issue.

Far superior light option than the standard bulbs fitted to my motorcycle. I no longer have to ride at walking pace when the sun goes down. And no-one can say they didn't see me comin as they have definitely increased my visual presence to other road users.

This headlight kit arrived packed like the Crown Jewels. Beautiful. Removed the light units of my LandRover Discovery 4 and found they are slightly too large to go through the holes for the dip beam units - check this before you order. Still, a slight modification and all fixed and wired up. You need to allow room for the driver unit and the large heat sink too. Subjective performance is brilliant and really white too.