I selected the newsun h7 led kit to upgrade the headlights. This kit is 50 watt (25watt per side) 1800 lumen at 5000k which is legal in my country.
Step 1: Installing the Leds.
To remove the headlamp assembly, the turn signal light must be removed first and the three 10mm hex head bolts removed.
The right side headlamp assembly had to be removed so I can scrape the hole wider with a knife. Yes I know it's primitive. After 5 minutes I was done and the led fit! I reinstalled the headlamp assembly and secured the led driver and wiring.
The left side was much easier and again I completed my widening works. Damn you hyundai.
Step 2: Powering Up!
Now the hyundai trajet has led headlights that is brighter than oem. I adjusted the assemblies to keep the light on the road.