Recent content by GT350SVO

The 49455 is the four bulb version ballast The 49450 is the two bulb version Per the spreadsheet, FO32/25W/841/XP/XL/SS/ECO3 is the bulb listed and would work for both. Of course, there are a wide variety of bulbs that would work...

OK, I am looking at two different systems: 1) 4 Ft. 2-Lamp Standard Strip light (price varies $12-16 each) Ballast: SYLVANIA QHE4X32T8/UNV PSH-HT, Item No. 49455 Lamps: 84,000 hr SYLVANIA 22167 FO28/841XP/XL/SS/ECO3 for $5.60 ea. 5696 lumens, 64W, 101.7 Lumens per Watt 7 Year...

Sorry, I was referring to post #83. I was only planning to have them separated by a foot or two so I should be OK. Thanks for the help. From post #83: Cooper Lighting 4 Ft. 2-Lamp Standard Striplight T12 Ballast: SYLVANIA QHE4X32T8/UNV PSH-HT, Item No. 49455 (One 4 lamp ballast to operate 2...

Platonic Solids recommended light calls for two 4ft fixtures to be connected in tandem. I was wondering how far the two fixtures could be separated and still run off of one ballast? Mine will be direct mount and I thought I could just connect them using a length of conduit.