Posts Tagged ‘Cold Start Bulbs HPS Metal halide HID’
Cold Start Time of Bulbs
Monday, February 9th, 2009
Cold Start Time is the amount of time elapsed from the start of ballast (i.e. HPS Ballast) voltage to ignition of the arc discharge in the light bulb. (i.e. HPS Bulbs) An example of a Cold Weather Fluorescent Ballast is a Sign Ballast.



