I have

3 used for 7 months pfo hqi 250 mag. ballasts $75 each

1- 15k xm hqi 250 bulb tested for 2 hours $35

1- Coral (14.5k) giesmann hqi 250 bulb tested for 2 days $60

All things are in perfect working condition. The reason why I am getting rid of the bulbs is I test a whole bunch of different bulbs to see which ones I liked the best. Out of the pheonix which I had before, giesmann 14.5k and 22k, ushio 14k, and reeflux (could get one in that worked :banghead: ) I desided to go with the giesemann 22k. Out all of the bulbs it had the nicest color and out put for that blueish color (Looks more like a 14k). Anyways I have no use for the bulbs that I tested so my loss is your gain. Post if you are interested or email me at: donb001@charter.net