There may be 4 or 5 thats bad out of the 50 but at lkeast 45 + are good to go. If you have any questions please feel free to ask. Thanks for looking and have a great day. The item “Lot Of 50 + ELECTRONIC M7012-27CK-5EU-F 70w Electronic Ballast MH 120/277V” is in sale since Thursday, March 10, 2016. This item is in the category “Business & Industrial\Facility Maintenance & Safety\Facility Lighting\Other Lights & Lighting”. The seller is “lewisburggold” and is located in Lewisburg, West Virginia. This item can be shipped worldwide.

• Model: 3912
• Wattage: 39
• Bulb Color: Daylight
• Color: Multi-Color
• Country/Region of Manufacture: Mexico
• MPN: Does Not Apply
• Brand: VS
• Type: Ballast
• Light Source: HID – MH