This 2-in-1 dimmer and integrated constant voltage LED driver is built for reliable, high-performance lighting applications. Operating at 120VAC input, it features a built-in active Power Factor Correction (PFC) and comprehensive protection against short circuit, overload, and over-temperature conditions. Designed for dry and damp locations, the driver utilizes free air convection for efficient heat dissipation and supports flexible installation. It allows for fine-tuning of output voltage, and includes a preset dimmer with an on/off switch for convenient operation. The unit is compatible with 3-way switches, eliminating common compatibility issues between drivers and wall switches.