Which M138 (PS) 250w ballast for remote?

[ron101]

Looking at retrofitting my 175's with 250w's and want to go pulse start route. I looked on the Advance catalog and some have short ballast to lamp (BTL) lengths others are in sealed enclosures.

Can anyone recommend a part number and what did it cost? If the price is up there I might just look at HQI instead.

TIA

[StirCrazy]

Originally Posted by ron101

If the price is up there I might just look at HQI instead.

TIA

I went HQI using an advance M80 ballast. less than 150.00 per ballast and more light output than a pulse start on mogal bulbs

Steve