Anyone ever try these bulbs on ebay?

[ScorpionSys]

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=390159335701&ssPageName=STRK:MEWAX:IT

What where your experiences

 

[batt600]

Yes I have there ok there more white than blue didnt like the look went with phoinex 14k

 

[noelskii]

i like the 20k. they come out purpleish with my ballast

 

[ScorpionSys]

I been using the Ushio 14K and saw these today I can get 4 bulbs for the price of 2 was wondering if it was worth it. Maybe Ill give em a try