OPTOTRONIC OTi 48W 120-277 2A0 DIM-1 L G2 Constant Current Programmable Linear LED Driver (*2743WH / 57434)

- 48W Constant Current Programmable LED Driver ? Set your desired output from 700mA to 2000mA (1mA resolution), with a default of 1400mA. Designed for recessed, linear, and architectural lighting projects. - Smooth 1% Dimming with Dim-to-Off ? Supports isolated 0?10V analog dimming. Delivers ultra-smooth dimming and advanced features like Soft Start, Synchronized ON/OFF, and Dim-to-Off for architectural-grade performance. - No Power Required for Programming ? Easily program offline with OEM tools. Includes advanced features: Constant Lumen Maintenance, End-of-Life Indication, LED Thermal Protection, and Overload/Overtemp protection. - Slim, Versatile & Installer-Friendly ? Universal input voltage (120?277V & 347V), Class 2 output, and compact linear design. Easily integrates into new builds or retrofit lighting upgrades. - UL Listed & Reliable ? Rated for dry and damp locations (UL File: E333135), FCC Part 15 Class A compliant, 2.5kV dimming interface protection, and full suite of driver protections for dependable long-term use.