View Single Post
  #1  
Old 07-09-2015, 05:01 PM
Robw Robw is offline
Member
 
Join Date: Jul 2003
Location: Calgary
Posts: 75
Robw is on a distinguished road
Default

Magnetic ballasts are heavy. Most electronic ballasts are in anodized aluminum cases with a cooling fan. Can you post pics of them?
Reply With Quote