The NICOR ECL1-Select Series LED Emergency Exit Sign Combo offers a versatile, energy-efficient safety solution with field-selectable red and green lettering in a single unit. It features an integrated slide template and interior toggle switch for effortless color configuration during setup, alongside a universal mounting bracket for easy installation. Built with a 90-minute emergency battery backup, test button, and options for remote-head capability, this durable white-finished combo unit is ideal for multifamily, commercial, and retail applications.