600 watt digital grow light ballast-vented hood - and bulb-hydroponics

I have a digital 600 watt Future Brite Hps Ballast-120v in used but very good condition-$60, a Value Brite 4" vented -glass enclosed hood-$50 and a GE Lucalox 600 hps bulb-$20. Available in pieces or as a unit-the complete setup would be $110-I do have other lights , hoods and ballasts available as well-mail or text me for more info show contact info -Thanks