For operating four f17t8, 3' f25t8, 4' f25t8, f28t8, f30t8, f32t8, or three f40t8 bulbs
88% ballast factor
Thermally protected
8 wires: bl, bl, r, r, y, y, w, blk
Instant start
Parallel wired
Less than 20% total harmonic distortion
Nema qualified
MFG# 913701246701
California residents: Prop 65 Warnings
Warning
WARNING: This product can expose you to chemicals including Lead, which [is] are known to the State of California to cause cancer and birth defects or other reproductive harm. For more Information go to www.P65Warnings.ca.gov