Maximize the safety of your building occupants with SATCO NUVO'S LED Exit Sign 67-100 with Battery Backup, in green lettering. With universal mounting options (ceiling, wall, or side) and a choice of single/double face configuration, installation and proper orientation has never been easier. The SVA flame retardant ABS housing ensures durability and reliability, while the 90-minute battery backup runtime meets standard safety requirements. The battery push-to-test button and AC supply indicator allow for easy maintenance and monitoring. Additional features include a SVA flame retardant thermoplastic ABS housing construction, white finish, damp location rating, and compliance with OSHA and NFPA. Green LED Exit Sign, 90min Ni-Cad backup, 120/277V, Single/Dual Face, Universal Mounting