The Dual Lite Lighting Corp 4V 5W Wedge Two-Headed Emergency Lighting Unit EZ-2 is a reliable and efficient emergency lighting solution. With an expiration date of August 2023, this LED emergency light provides bright and powerful illumination in case of emergencies. Weighing 1.5500 lbs and measuring 10.600 inches in length, 4.700 inches in depth, and 4.700 inches in width, this emergency lighting unit is compact and easy to install. Made by the trusted brand DUAL-LITE, this product is designed for safety and security in various settings, making it a valuable addition to any business or industrial facility.