GE Lightech LET 75 Halogen Electronic Transformer – 75W 120V to 12V Step-Down, Dimmable, Aluminum Housing

 Specifications

• 100% Dimmable – Smooth performance with TRIAC dimmers
• Power Output: 75 Watts
• Input Voltage: 120V
• Output Voltage: 11.7V
• Power Factor: 0.95
• Input Current: 0.635 A
• Frequency: 50/60 Hz
• Output Current Range: 6350 mA
• Max Ambient Temperature (Ta): 50°C
• Certification: UL Listed (E164062)
• Input Wires: Black/White | Output Wire: Blue
• Dimensions: 2.09 in (L) x 1.29 in (W) x 0.78 in (H)
• Construction: Durable Aluminum Casing

Product Features & Benefits

• **Auto-Thermal Regulation** – Output voltage dims proportionally beyond 90°C for extended protection
• **Self-preserving 125°C Thermal Cutoff** – Increases lifespan and safety
• **High Efficiency** – Up to 95% at full load for reduced heat and longer life
• **No Acoustic Noise** – Operates silently with compatible dimmers
• **Advanced Technology** – Utilizes field-effect transistors for superior performance and smaller footprint

Important Notes

• Specifications measured at full rated output/load and 25°C ambient temperature
• Performance may vary depending on installation, dimmer model, and fixture design
• Grounding instructions vary by fixture—refer to national and local electrical codes
• Subject to limited warranty (3 years for transformers, 5 years for drivers)

This transformer is ideal for lighting professionals and installers seeking reliability, compact design, and dimmable operation in a low-voltage halogen lighting system.