GE Lightech LET 75 Halogen Electronic Transformer – 75W 120V to 12V

The GE Lightech LET 75 is a premium, ultra-compact electronic step-down transformer designed for low-voltage halogen lighting. It converts 120V input to a safe 12V output, featuring a durable aluminum housing and 100% dimmable performance with standard TRIAC dimmers. Engineered for reliability, it includes advanced thermal regulation to ensure a long service life in demanding installations.

Advanced Protection & Performance

The LET 75 utilizes state-of-the-art field-effect transistors to achieve a smaller footprint without sacrificing power. It is equipped with Auto-Thermal Regulation, which intelligently dims the output voltage if temperatures exceed 90°C, and a safety-critical 125°C thermal cutoff. These features prevent overheating and significantly extend the lifespan of both the transformer and your lighting fixtures.

Key Features

• Silent Operation: No acoustic noise when paired with compatible dimmers.
• Ultra-Compact Profile: Easily fits into tight fixture spaces and junction boxes.
• Soft Start Technology: Protects lamp filaments to increase halogen bulb life.
• UL Listed: Certified for safety under file E164062.

Technical Specifications