.... well, that's the hate of Tsikoteers

I'm one of the first who read this thread but refrained from posting nalang at first.
*Buchi Isa
What you're looking for is the appropriate ballast for it. "HID kits" usually comes with a bulb AND a ballast so if you simply bought the bulb, wag ka na tumipid and purchase the ballast.
But with all due seriousness, even if you have a glare shield. It will only bar the direct output throw.. which is counter-intuitive in a lighting scenario is because you want it as far as you can go (if not, we'll all be driving with our fogs which has a very short throw lang). Not to mention that glare isn't just the direct scattering of light but also the surrounding areas -- the roads, puddles, etc. these will REFLECT the glare.
What I simply suggest is use better halogen lights.. like Osram Nightbreakers as direct replacements for stock lighting.
I have a digital gauge that measures, among other things, engine coolant temp. 90% of the time,...
Overheating and mitigation methods