Power & electronics
Electronic transformers for low-voltage lighting
Electronic transformers for LV lighting still appear in some halogen and LED retrofit paths. Compatibility and minimum load remain critical.
Load window
Respect minimum and maximum loads; LEDs may sit below old halogen minima.
Check dimming compatibility if used.
Thermal install
Allow ventilation; enclosed cans overheat transformers.
Use correct secondary cable sizing.
Transition
Encourage LED systems with proper LED drivers where projects allow.
NMF advises when a transformer path is still justified.