I have Ciebe e-code lamps with 130/100 watt lamps. I got them through Daniel Sterns lighting he has a website.
They are at least equal to any HID lamps and better than anything else I've seen.
You have to decide what you want for lights. Don't get anything with "blue" bulbs, any coating on a bulb just cuts down on light!
Up watt bulbs in any reflector will give more light. I installed a relay kit and new wiring, otherwise you will melt down your headlight and dimmer switch or just blow fuses. The 100w bulbs pull 18amps on low beam.
Another fact to check is voltage drop through your wiring. Light output will drop quite a bit with a .5v drop through your wiring. That's what I had before installing the relays.
From what I have read the Hella lamps have a large spread between high and low beam and won't aim properly. The Ciebe lamps are e-coded, they have a sharp cutoff and a kick up on the sides, they shine the light down on the road not up in incomming traffics face. The kick shines up on signs on the road side. The other big plus is they don't shine up and reflect light off rain at night.
All together I spent about $200 on the upgrade. The Ciebe reflectors were about $55 each when I got them. By themselves with stock watt $6 H4 bulbs you will be far ahead of anyting for the money.
I spent a good part of a Saturday on the wiring. It's a pain to get new bigger wiring through the headlight buckets, but it's doable, find some of the high priced fine stranded wire with teflon insulation, it has a smaller diamater than what I used.
Since I was doing a lot of driving at night on the highway I thought it was the best money I've spent on my vette.
Do a search, I think I posted some pictures on where I mounted the relays.
JS
