Not sure if this 90's or 2000's I'm sure the serial number will tell... It worked great with a 50w Head...I just don't use this or the head so it's time to move on. Make offer and consider that it may cost $40 to ship this if I feel that the 5.5" high Flat rate box isn't adequate for safe shipping...Sold as-is as described...No Returns

CONT USA ONLY