RAB DRI-21-EMGR-DC-D10 LED emergency driver provides 21W output at 100-277V with 0-10V dimming capability. UL listed for reliable backup operation during power outages, suitable for indoor and outdoor applications. Compact design fits standard junction boxes. Backed by RAB's 5-year warranty.

LED Drivers The RAB DRI-21-EMGR-DC-D10 Emergency Driver is an advanced LED driver designed to provide reliable illumination during power outages. Operating within a voltage range of 100-277V, this 21W driver is engineered for seamless integration with 0-10V dimmable LED fixtures, ensuring flexibility and efficiency in various lighting applications. ## Key Features • **Input Voltage:** 100-277V, suitable for a wide range of applications, including commercial and industrial settings. • **Output Power:** 21W, delivering consistent performance for emergency lighting needs. • **Dimming Capability:** Compatible with 0-10V dimming systems, offering enhanced control over light levels. • **Certified Safety Standards:** Complies with UL and FCC regulations, ensuring peace of mind in terms of safety and performance. • **Compact Design:** Streamlined form factor allows for easy installation in tight spaces, optimizing fixture design. ## Applications • **Emergency Lighting Solutions:** Ideal for use in commercial buildings, schools, hospitals, and other facilities requiring reliable emergency lighting during outages. • **Compatibility:** Designed to work with a variety of LED fixtures, enhancing versatility across different installations. • **Environmental Suitability:** Perfect for indoor applications where backup lighting is critical, especially in high-traffic areas. ## Benefits • **Enhanced Safety:** Provides essential illumination during power failures, ensuring safe egress in emergency situations. • **Energy Efficiency:** LED technology reduces energy consumption while maximizing light output, contributing to lower operational costs. • **Reliable Performance:** Built to maintain performance under varying conditions, ensuring dependable operation when it matters most. --- *Product information compiled with AI assistance for reference purposes.*