FX Series transformers are designed to work with today's architectural
lighting controls systems to power 12V or 24V lamps noiselessly. The
advanced circuitry of FX transformers enables them to operate with regular
incandescent dimmer as well as architectural type dimming controls without
the need for an interface. All FX transformers have infinite dimming range
from 0 to 100%. 75W to 300W loads. Other features include Class B
insulation and RFI. UL, ULC recognized.