T5 lighting question

[LUCKY42032]

How many 54w T5 bulbs will a Workhorse 7 ballast power?

 

[LUCKY42032]

How about 80 watt T5 bulbs? How many of those would a workhorse 7 ballast power?

 

[dtaranath]

a workhorse 7 has 220W total, so it can power four 54W bulbs or two 80 watt bulbs.

 

[LUCKY42032]

great, thanks