I purchased
these 9005 LED's 3 weeks ago and highly recommend them to anyone who's considering replacing their miserable dangerously dim unsafe for driving and night fireflies in a jam jars stock halogen bulbs in their projector headlights.
Pros:
Amazingly bright, also a very minor con.
Totally plug and play, no cutting off tabs, no flicker or reverse polarity issues etc..
Cheaper than Silverstar Ultra halogens.
Dust covers fit perfectly, no cutting needed or wires sticking out.
Cut-offs seem very good, some light seep on the extreme far right side, but nothing on the left.
Not what I would consider a 'conversion' just a simple bulb swap.
I have not (yet) been flashed by any passing motorists.
Cons:
Amazingly bright (almost too bright)
Very slight blue hue, only just, but it's there.
You can now see how pitted my headlamp lens' are from stone chips.