I've seen really convincing "Angel Eyes" made from a clear, Lucite rod (adjuster from vertical blinds) a LED bulb, and a little heat to bend the rodHardest part is opening the headlight, and that's not hard at all...stick 'em in the oven, and wear gloves. They can be made in colors as well...it's a pretty popular mod around here. Adjusters tend to make us swap components on a BMW headlight, so I've none of them around