Emergency LED Battery Backup Driver, 8.5W, 120–277V Input, 90-Min Ni-Cd

The D-EMS-8.5W is an emergency LED battery backup driver designed to maintain illumination during power outages. It is intended for use with LED luminaires in commercial and industrial applications where code-compliant emergency lighting is required. The driver accepts 120–277V AC input and delivers up to 8.5W of output across a 3–60V DC output range. It is equipped with a 4000mAh nickel-cadmium (Ni-Cd) battery capable of sustaining greater than 90 minutes of discharge, meeting common emergency lighting duration requirements.