Along with the 660 model, IceCap fluorescent lamp ballasts have been the industry leader for nearly twenty years. Rugged, reliable, and efficient are just some of the many accolades for this category classic ballast. The 430 can drive all VHO, PC and T5HO lamps in any combination up to 4 lamps, with a total not exceeding 330 Watts. It is fully dimmable when driving VHO lamps, operates silently, and is fully repairable with a 3-year warranty. It is a high frequency solution for aquarium, industrial, UV, germicidal, and horticultural applications.
**please note: only 2 T5 lamps on a 430 ballast regardless of size or wattage**