The MEAN WELL 277VAC input 120W  transformer is a dependable constant voltage power supply designed for north American. Built for durability and safety, it includes integrated short-circuit, over-voltage, and over-temperature protection to ensure stable operation and long-lasting performance. With its high efficiency and power factor (>0.95), this LED driver delivers consistent power output and is suitable for use in dry, damp, and wet locations, making it an excellent choice for both indoor and outdoor installations.
 
KEY FEATURES:
Wide Input Voltage Range –  Universal AC input  for global compatibility
Non-Dimmable – Designed for applications requiring stable, full-brightness LED lighting
Weather-Resistant – Suitable for dry, damp, and wet locations
Built-In Safety Protections – Guards against short circuits, over-voltage, and overheating
Reliable & Durable – Ideal for commercial and residential LED installations
Output Current and Output  Voltage Adjustable
 
SPECIFICATIONS:
Location: Dry/Wet/Damp
Non-dimmable
Short Circuit, Over-Voltage, and Over Temperture Protection
Dimensions: 7.5" * 2.5" * 1.5"